# EDGAR Filing Document

**Accession Number:** 0001687277
**File Stem:** 0001213900-25-102262
**Filing Date:** 2025-10
**Character Count:** 387545
**Document Hash:** 495173489801075b080a270cc2ad3aea
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001213900-25-102262.hdr.sgml**: 20251024

**ACCESSION NUMBER**: 0001213900-25-102262

**CONFORMED SUBMISSION TYPE**: 424B5

**PUBLIC DOCUMENT COUNT**: 4

**FILED AS OF DATE**: 20251024

**DATE AS OF CHANGE**: 20251024

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** ReTo Eco-Solutions, Inc.
- **CENTRAL INDEX KEY:** 0001687277
- **STANDARD INDUSTRIAL CLASSIFICATION:** ABRASIVE ASBESTOS & MISC NONMETALLIC MINERAL PRODUCTS [3290]
- **ORGANIZATION NAME:** 04 Manufacturing
- **EIN:** 000000000
- **STATE OF INCORPORATION:** D8
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** 424B5
- **SEC ACT:** 1933 Act
- **SEC FILE NUMBER:** 333-267101
- **FILM NUMBER:** 251416927

**BUSINESS ADDRESS:**
- **STREET 1:** X-702, 60 ANLI ROAD, CHAOYANG DISTRICT
- **CITY:** BEIJING
- **STATE:** F4
- **ZIP:** 100101
- **BUSINESS PHONE:** (86) 10-64827328

**MAIL ADDRESS:**
- **STREET 1:** X-702, 60 ANLI ROAD, CHAOYANG DISTRICT
- **CITY:** BEIJING
- **STATE:** F4
- **ZIP:** 100101

#### Filed Pursuant to Rule 424(b)(5)<br>Registration No. 333-267101

#### Prospectus Supplement dated October 24, 2025 <br>(To Prospectus dated December 6, 2022)

#### ReTo Eco-Solutions , Inc.
![](treto_logo.jpg)

#### An aggregate offering amount of $1,428,571
We are offering 1,373,625 class A shares of no par value (the "Class A Shares"), at a price of $1.04 per share to certain investors (the "Investors") pursuant to this prospectus supplement and the prospectus and a securities purchase agreement, dated as of October 23, 2025 (the "Securities Purchase Agreement"), with such investors.

Our Class A Shares are listed on the Nasdaq Capital Market under the symbol "RETO." As of October 23, 2025, the closing sale price of the Class A Shares was $1.03. As of the date of this prospectus supplement, we offered and sold an aggregate of $8,062,315 of our Class A Shares during the prior 12 calendar month period that ends on, and includes, the date of this prospectus. The highest closing sale price of our Class A Shares as reported by Nasdaq within the 60 days prior to the date of this prospectus supplement was $2.20 per share on September 8, 2025 and accordingly we may sell up to $17,220,480 of our Class A Shares hereunder based on 7,827,491 outstanding Class A Shares, of which 7,827,491 Class A Shares were held by non-affiliates as of the date of this prospectus.

On October 23, 2025, the Company entered into a Securities Purchase Agreement with the Investors for the sale of an aggregated 1,373,625 Class A Shares at a purchase price of $1.04 per share, for aggregate gross proceeds of $1,428,571. The net proceeds received by the Company from the offering will be used to fund the development and commercialization of our projects and the growth of our business, primarily working capital, and for general corporate purposes.

**Investing in our securities is highly speculative and involves a significant degree of risk.** See "*Risk Factors*" beginning on page S-17 of the prospectus supplement and "*Item 3. Key Information — D. Risk Factors*" in our most recent Annual Report on Form 20-F, which is incorporated by reference in the prospectus supplement, to read about factors you should consider before purchasing our Class A Shares.

**Neither the SEC nor any state securities commission has approved or disapproved of these securities or determined if this prospectus supplement or the prospectus is truthful or complete. Any representation to the contrary is a criminal offense.**

Prospectus Supplement dated October 24, 2025.

------

[**Table of Contents**](#TOC001)

#### **TABLE OF CONTENTS**

#### PROSPECTUS SUPPLEMENT

---

| | |
|:---|:---|
|  | **Page** |
|  [ABOUT THIS PROSPECTUS SUPPLEMENT](#T99100) | S-ii |
|  [PROSPECTUS SUPPLEMENT SUMMARY](#T99101) | S-1 |
|  [THE OFFERING](#T99102) | S-16 |
|  [RISK FACTORS](#T99103) | S-17 |
|  [USE OF PROCEEDS](#T99104) | S-19 |
|  [DIVIDEND POLICY](#T99105) | S-20 |
|  [DILUTION](#T99106) | S-21 |
|  [PLAN OF DISTRIBUTION](#T99107) | S-22 |
|  [LEGAL MATTERS](#T99108) | S-23 |
|  [EXPERTS](#T99109) | S-23 |
|  [INCORPORATION OF CERTAIN INFORMATION BY REFERENCE](#T99110) | S-24 |

---

#### PROSPECTUS

---

| | |
|:---|:---|
|  | **Page** |
|  [ABOUT THIS PROSPECTUS](#T23) | ii |
|  [PROSPECTUS SUMMARY](#T22) | 1 |
|  [RISK FACTORS](#T701) | 26 |
|  [CAUTIONARY NOTE REGARDING FORWARD-LOOKING STATEMENTS](#T20) | 40 |
|  [OFFER STATISTICS AND EXPECTED TIMETABLE](#T19) | 42 |
|  [USE OF PROCEEDS](#T702) | 43 |
|  [CAPITALIZATION](#T17) | 44 |
|  [DILUTION](#T703) | 45 |
|  [DESCRIPTION OF EQUITY SECURITIES](#T15) | 46 |
|  [DESCRIPTION OF DEBT SECURITIES](#T14) | 47 |
|  [DESCRIPTION OF WARRANTS](#T13) | 49 |
|  [DESCRIPTION OF RIGHTS](#T12) | 51 |
|  [DESCRIPTION OF UNITS](#T11) | 52 |
|  [ENFORCEABILITY OF CIVIL LIABILITIES](#T10) | 53 |
|  [TAXATION](#T9) | 55 |
|  [PLAN OF DISTRIBUTION](#T704) | 56 |
|  [EXPENSES OF ISSUANCE AND DISTRIBUTION](#T7) | 59 |
|  [LEGAL MATTERS](#T705) | 60 |
|  [EXPERTS](#T706) | 60 |
|  [INDEMNIFICATION](#T4) | 60 |
|  [MATERIAL CHANGES](#T3) | 60 |
|  [INCORPORATION OF CERTAIN INFORMATION BY REFERENCE](#T707) | 61 |
|  [WHERE YOU CAN FIND MORE INFORMATION](#T708) | 63 |

---

S-i

[**Table of Contents**](#TOC001)

#### ABOUT THIS PROSPECTUS SUPPLEMENT
This document is in two parts. The first part is the prospectus supplement, which describes the specific terms of this offering of securities and also adds to and updates information contained in the prospectus and the documents incorporated by reference into this prospectus supplement and the prospectus. The second part is the prospectus dated December 6, 2022, included in the registration statement on Form F-3 (Registration No. 333-267101), including the documents incorporated by reference therein, which provides more general information, some of which may not be applicable to this offering.

This prospectus supplement provides specific terms of this offering of our Class A Shares and other matters relating to us and our financial condition. If the description of the offering varies between this prospectus supplement and the prospectus, you should rely on the information in this prospectus supplement.

You should rely only on the information contained or incorporated by reference in this prospectus supplement and the prospectus. We have not authorized any other person to provide you with different information. If anyone provides you with different or inconsistent information, you should not rely on it. You should assume that the information appearing in this prospectus supplement, the prospectus and the documents incorporated by reference is accurate only as of their respective dates, regardless of the time of delivery of this prospectus supplement, the prospectus or any other offering materials, or any sale of the Class A Shares. Our business, financial condition, results of operations and prospects may have changed since those dates. We are not making an offer to sell these securities in any jurisdiction where the offer or sale is not permitted. Neither this prospectus supplement nor the prospectus constitutes an offer, or an invitation on behalf of us to subscribe for and purchase, any of the Class A Shares and may not be used for or in connection with an offer or solicitation by anyone, in any jurisdiction in which such an offer or solicitation is not authorized or to any person to whom it is unlawful to make such an offer or solicitation.

It is important for you to read and consider all the information contained or incorporated by reference in this prospectus supplement and the prospectus in making your investment decision.

In this prospectus supplement and the prospectus, unless otherwise indicated or unless the context otherwise requires, references to:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• "Act" refers to the BVI Business Companies Act, Revised Edition 2020;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• "Beijing REIT" refers to Beijing REIT Technology Development Co., Ltd., a PRC limited liability company and a wholly owned subsidiary of REIT Holdings (China) Limited prior to the December 2024 Divestiture;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• "BVI" refers to the British Virgin Islands;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• "China" or the "PRC" refers to the People's Republic of China and the term "Chinese" has a correlative meaning for the purpose of this prospectus supplement;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• "Class A Shares" refers to the class A shares of no par value in ReTo;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• "Class B Shares" refers to the class B shares of par value of US$0.01 each in ReTo;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• "common share" refers to Class A Shares issued in ReTo prior to the 2024 Share Redesignation;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• "Share" refers to Class A Shares and Class B Shares, collectively;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• "CSRC" refers to the China Securities Regulatory Commission;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• "December 2024 Divestiture" refers to the Company's sale of all of its shares in REIT Holdings (China) Limited to a certain buyer on December 31, 2024;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• "Exchange Act" refers to the Securities Exchange Act of 1934, as amended;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• "FINRA" refers to the Financial Industry Regulatory Authority, Inc.;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• "Hong Kong" refers to the Hong Kong Special Administrative Region of the PRC;

S-ii

[**Table of Contents**](#TOC001)

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• "Honghe ReTo" refers to Honghe ReTo Ecological Technology Co., Ltd., a PRC limited liability company and a wholly owned subsidiary of ReTo Hengda;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• "JOBS Act" refers to the Jumpstart Our Business Startups Act, enacted in April 2012;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• "M&A" refers to the amended and restated memorandum and articles of association of ReTo currently adopted, as amended or as amended and restated from time to time;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• "Macau" refers to the Macao Special Administrative Region of the PRC;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• "MeinMalzeBier" refers to MeinMalzeBier Holdings Limited, a BVI business company in which ReTo holds a 51% ownership interest;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• "mainland China" refers to the People's Republic of China, excluding, for the purpose of this prospectus supplement, Taiwan, Hong Kong and Macau;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• "MOFCOM" refers to China's Ministry of Commerce;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• "PCAOB" refers to the Public Company Accounting Oversight Board of the United States;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• "PRC subsidiaries" refers to the Company's subsidiaries that were incorporated in mainland China;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• "REIT Equipment" refers to Beijing REIT Equipment Technology Co., Ltd. (formerly known as Beijing REIT Ecological Engineering Technology Co., Ltd. until August 9, 2023), a PRC limited liability company and a wholly owned subsidiary of ReTo Hengda;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• "REIT Holdings" refers to REIT Holdings (China) Limited, a Hong Kong limited company and a wholly owned subsidiary of ReTo prior to the December 2024 Divestiture;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• "REIT Ordos" refers to REIT Ecological Technology Co., Ltd., a PRC limited liability company and a wholly owned subsidiary of REIT Holdings prior to the December 2024 Divestiture;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• "REIT Technology" refers to REIT Technology Development Co., Ltd., a PRC limited liability company and a wholly owned subsidiary of REIT Holdings prior to the December 2024 Divestiture;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• "Renminbi" or "RMB" refers to the legal currency of the People's Republic of China;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• "ReTo" refers to ReTo Eco-Solutions, Inc., a BVI business company (registered in the BVI with company number 1885527);

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• "ReTo Hengda" refers to Beijing ReTo Hengda Technology Co., Ltd. (formerly known as Sunoro Hengda (Beijing) Technology Co., Ltd. until April 8, 2025), a PRC limited liability company and a wholly owned subsidiary of Sunoro Holdings (defined below);

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• "ReTo Hengye" refers to Beijing ReTo Hengye Technology Co., Ltd. (formerly known as Senrui Bochuang (Beijing) Technology Co., Ltd. until April 10, 2025), a PRC limited liability company and a wholly owned subsidiary of ReTo Hengda;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• "SAFE" refers to China's State Administration of Foreign Exchange;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• "SEC" refers to the U.S. Securities and Exchange Commission;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• "Securities Act" refers to the Securities Act of 1933, as amended;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• "Sunoro Holdings" refers to Sunoro Holdings Limited, a Hong Kong limited company and a wholly-owned subsidiary of ReTo;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• "U.S. dollars", "US$" and "$" refer to the legal currency of the United States; and

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• "We", "us", "our", or the "Company" refers to ReTo Eco-Solutions, Inc. and its subsidiaries, unless the context requires otherwise.

S-iii

[**Table of Contents**](#TOC001)

When used herein, the references to laws and regulations of "China" or the "PRC" are only to such laws and regulations of mainland China, excluding, for the purpose of this prospectus supplement only, Taiwan, Hong Kong and Macau.

This prospectus supplement contains information and statistics relating to China's economy and the industries in which we operate derived from various publications issued by market research companies and PRC governmental entities, which have not been independently verified by us. The information in such sources may not be consistent with other information compiled in or outside of China.

For the sake of clarity, this prospectus supplement follows the English naming convention of first name followed by last name, regardless of whether an individual's name is Chinese or English. For example, the name of our chief executive officer will be presented as "Xinyang Li", even though, in Chinese, his name would be presented as "Xinyang Li."

Our reporting and functional currency is the Renminbi. Solely for the convenience of the reader, this prospectus supplement contains translations of some RMB amounts into U.S. dollars, at specified rates. Except as otherwise stated in this prospectus supplement, all translations from RMB to U.S. dollars are made at RMB 7.00 to US$1.00. No representation is made that the RMB amounts referred to in this prospectus supplement could have been or could be converted into U.S. dollars at such rate.

Except as otherwise stated in this prospectus supplement, all numbers of our Class A Shares and related data have been updated to reflect the 10-for-1 share combination effective May 15, 2023 (the "2023 Share Combination"), the 10-for-1 share combination effective March 1, 2024 (the "2024 Share Combination"), and the 10-for-1 share combination effective March 7, 2025 (the "2025 Share Combination"). On August 8, 2024, we (a) redesignated the existing common shares, par value US$0.10 each at that time, as Class A Shares with the same rights as the existing common shares at that time (the "2024 Share Redesignation") and (b) created an additional 2,000,000 shares each to be designated as Class B Shares, with each share to entitle the holder thereof to 1,000 votes but with transfer restrictions, pre-emption rights and no right to any dividend or distribution of the surplus assets on liquidation. On May 12, 2025, our board of directors approved to amend and restate the M&A to adjust the par value of our existing Class A Shares from "par value $1.00 each" to "no par value." On May 13, 2025, ReTo filed the amended and restated M&A to reflect this adjustment with the British Virgin Islands Registrar of Corporate Affairs.

Our fiscal year end is December 31. References to a particular "fiscal year" are to our fiscal year ended December 31 of that calendar year.

S-iv

[**Table of Contents**](#TOC001)

#### PROSPECTUS SUPPLEMENT SUMMARY
**Investors in our securities are not purchasing an equity interest in our operating entities in mainland China but instead are purchasing an equity interest in a British Virgin Islands holding company.**

*This summary highlights selected information that is presented in greater detail elsewhere, or incorporated by reference, in this prospectus supplement. It does not contain all of the information that may be important to you and your investment decision. Before investing in the securities that we are offering, you should carefully read this entire prospectus supplement, including the matters set forth under the section of this prospectus supplement captioned "Risk Factors" and the financial statements and related notes and other information that we incorporate by reference herein, including, but not limited to, our annual report for the year ended December 31, 2024 (the "2024 Annual Report") and our other SEC reports.*

#### Overview
We, through our operating subsidiaries in China, are engaged in the manufacture and distribution of eco-friendly construction materials (aggregates, bricks, pavers and tiles), made from mining waste (iron tailings), as well as equipment used for the production of these eco-friendly construction materials. In addition, we provide consultation, design, project implementation and construction of urban ecological protection projects through our operating subsidiaries in China. We also provide parts, engineering support, consulting, technical advice and service, and other project-related solutions for our manufacturing equipment and environmental protection projects. As more fully described below under the heading "Our Products and Services," through the newly acquired subsidiaries, we have expanded our product and service offerings to include roadside assistance services, and software development services and solutions utilizing Internet of Things ("IoT") technologies.

We currently provide a full spectrum of products and services related to recycling and reuse of solid wastes, from producing eco-friendly construction materials and manufacturing equipment used to produce construction materials, to project installation. We differentiate us from our competitors through strong research and development capabilities and advanced technologies and systems.

Our products are eco-friendly, as they contain approximately 70% of reclaimed iron tailings in place of traditional cement. The use of reclaimed iron tailings assists in the protection of the environment by saving space in landfills used for the disposal of these materials, and assisting in the remediation and reclamation of abandoned or closed mining sites. In addition, we believe less energy is consumed when manufacturing our eco-friendly construction materials as compared with other traditional building materials. We believe our eco-friendly construction materials, with superior water permeability and competitive prices, are in greater demand than traditional materials as governments and others increase their focus on reducing the environmental impact of their activities.

Due to China's recent emphasis on environmental protection, we believe there is a unique opportunity to grow our company, which we expect will be driven by demand for our eco-friendly construction materials and equipment used to produce these materials as well as our project construction expertise. We believe our technological know-how, production capacity, reputation and offerings of products and services will enable us to seize this opportunity.

Our clients are located throughout mainland China, and internationally in Middle East, Southeastern Asia, Africa, Europe and North America. We are actively pursuing additional clients for our products, equipment and projects, internationally in Bangladesh, North America and in additional provinces of China. We seek to establish long-term relationships with our clients by producing and delivering high-quality products and equipment and by providing technical support and consulting services after equipment is delivered and projects are completed.

#### Holding Company Structure
ReTo is a holding company and a business company incorporated in the British Virgin Islands ("BVI") with no material operations of its own. We conduct substantially all of our operations through our subsidiaries established in mainland China. Our equity structure is a direct holding structure, that is, ReTo, the BVI entity listed in the U.S., controls Beijing REIT and other PRC operating entities through REIT Holdings. See "*Prospectus Summary — History and Development of the Company.*"

[**Table of Contents**](#TOC001)

We face various risks and uncertainties relating to doing business in China. Our business operations are primarily conducted in China, and we are subject to complex and evolving PRC laws and regulations. For example, we face risks associated with regulatory approvals on offshore offerings, anti-monopoly regulatory actions, and oversight on cybersecurity and data privacy, which may impact our ability to conduct certain businesses, accept foreign investments, or list and conduct offerings on a United States or other foreign exchange. These risks could result in a material adverse change in our operations and the value of our Class A Shares, significantly limit or completely hinder our ability to continue to offer securities to investors, or cause the value of such securities to significantly decline or become worthless.

The PRC government's significant discretion and authority in regulating our operations and its oversight and control over offerings conducted overseas by, and foreign investment in, China-based issuers could significantly limit or completely hinder our ability to offer or continue to offer securities to investors. Implementation of industry-wide regulations in this nature may cause the value of our securities to significantly decline or become worthless.

Risks and uncertainties arising from the legal system in China, including risks and uncertainties regarding the enforcement of laws and quickly evolving rules and regulations in China, could result in a material adverse change in our operations and cause our Class A Shares to decrease in value or become worthless.

#### Cash and Other Assets Transfers between the Holding Company and Its Subsidiaries
For the fiscal year ended December 31, 2022, 2023 and 2024, funds equivalent to approximately $4.2 million, $0.1 million, and $29.4 million, respectively, were provided to the PRC subsidiaries as shareholder loans, which were accounted as loan receivable from the respective PRC subsidiary. These funds have been used by the Company's PRC subsidiaries for their operations.

As of the date of this prospectus supplement, there have not been any dividends or other distributions from our PRC subsidiaries to REIT Holdings prior to the December 2024 Divestiture, Sunoro Holdings and ReTo, all of which are located outside of mainland China. ReTo, as a BVI holding company, may rely on dividends and other distributions on equity paid by its PRC subsidiaries for its cash and financing requirements, including the funds necessary to pay dividends and other cash distributions to its shareholders, subject to the M&A and the Act or to service any expenses and other obligations it may incur.

Within our direct holding structure, the cross-border transfer of funds from ReTo to its PRC subsidiaries is permitted under laws and regulations of the PRC currently in effect. Specifically, ReTo is permitted to provide funding to its PRC subsidiaries in the form of shareholder loans or capital contributions, subject to satisfaction of applicable government registration, approval and filing requirements in China. There are no quantity limits on ReTo's ability to make capital contributions to its PRC subsidiaries under the PRC law and regulations. However, the PRC subsidiaries may only procure shareholder loans from Sunoro Holdings or MeinMalzeBier in an amount equal to the difference between their respective registered capital and total investment amount as recorded in the Chinese Foreign Investment Comprehensive Management Information System or three times of its net assets, at the discretion of such PRC subsidiary.

Subject to the passive foreign investment company rules, the requirements of the M&A and the Act, the gross amount of any distribution that we make to investors with respect to our securities (including any amounts withheld to reflect PRC withholding taxes) will be taxable as a dividend, to the extent paid out of our current or accumulated earnings and profits, as determined under United States federal income tax principles. Any proposed dividend would be subject to the M&A and the Act; specifically, ReTo may only pay a dividend if ReTo's directors are satisfied, on reasonable grounds, that, immediately after the dividend is paid, the value of its assets will exceed its liabilities and it will be able to pay its debts as they fall due.

The PRC Enterprise Income Tax Law (the "EIT Law") and its implementation rules provide that a withholding tax at a rate of 10% will be applicable to dividends payable by PRC companies to non-PRC-resident enterprises unless reduced under treaties or arrangements between the PRC central government and the governments of other countries or regions where the non-PRC resident enterprises are tax resident. Pursuant to the tax agreement between mainland China and the Hong Kong Special Administrative Region, the withholding tax rate in respect to the payment of dividends by a PRC enterprise to a Hong Kong enterprise may be reduced to 5% from a standard rate of 10%. However, if the relevant tax authorities determine that our transactions or arrangements are for the primary purpose of enjoying a favorable

[**Table of Contents**](#TOC001)

tax treatment, the relevant tax authorities may adjust the favorable withholding tax in the future. Accordingly, there is no assurance that the reduced 5% withholding rate will apply to dividends received by our Hong Kong subsidiary from our PRC subsidiaries. This withholding tax will reduce the amount of dividends we may receive from our PRC subsidiaries.

We maintain bank accounts in China, including cash in Renminbi in the amount of approximately RMB1.6 million and cash in USD in the amount of approximately US$0.5 million as of December 31, 2024. Funds are transferred between ReTo and its subsidiaries for their daily operation purposes. The transfer of funds between our PRC subsidiaries are subject to the Provisions of the Supreme People's Court on Several Issues Concerning the Application of Law in the Trial of Private Lending Cases (2020 Second Revision, the "Provisions on Private Lending Cases"), which was implemented on January 1, 2021 to regulate the financing activities between natural persons, legal persons and unincorporated organizations. The Provisions on Private Lending Cases set forth that private lending contracts will be upheld as invalid under the circumstance that (i) the lender swindles loans from financial institutions for relending; (ii) the lender relends the funds obtained by means of a loan from another profit-making legal person, raising funds from its employees, illegally taking deposits from the public; (iii) the lender who has not obtained the lending qualification according to the law lends money to any unspecified object of the society for the purpose of making profits; (iv) the lender lends funds to a borrower when the lender knows or should have known that the borrower intended to use the borrowed funds for illegal or criminal purposes; (v) the lending is in violation of public orders or good morals; or (vi) the lending is in violation of mandatory provisions of laws or administrative regulations. We have relied on the opinion of our PRC counsel, Yuan Tai Law Offices, that the Provisions on Private Lending Cases does not prohibit using cash generated from one subsidiary to fund another subsidiary's operations. We have not been notified of any other restriction which could limit our PRC subsidiaries' ability to transfer cash between subsidiaries. We have adopted certain cash management policies that dictate the internal approval process on transferring funds between our holding company and our subsidiaries. Such policies dictate the purpose, amount and procedure of cash transfers. Each transfer of cash among our subsidiaries is subject to internal approvals from at least two manager-level personnel, with required procedures including submitting supporting documentation (such as payment receipts or invoices), responsible personnel reviewing the documentation, and executing the payment. A single employee is not allowed to complete each and every stage of a cash transfer, but rather only specific parts of the whole procedure.

There is no assurance that the PRC government will not intervene or impose restrictions on the ability of us or our subsidiaries to transfer cash. Most of our cash is in Renminbi, and the PRC government could prevent the cash maintained in our bank accounts in mainland China from leaving mainland China, could restrict deployment of the cash into the business of our subsidiaries and restrict the ability to pay dividends.

#### Restrictions on Our Ability to Transfer Cash Out of China and to U.S. Investors
Our PRC subsidiaries' ability to distribute dividends is based upon their distributable earnings. Current PRC regulations permit our PRC subsidiaries to pay dividends to their respective shareholders only out of their accumulated profits, if any, as determined in accordance with PRC accounting standards and regulations. In addition, under PRC law, each of our PRC subsidiaries is required to set aside at least 10% of its after-tax profits each year, if any, to fund certain statutory reserve funds until such reserve funds reach 50% of its registered capital. These reserves are not distributable as cash dividends. If any of our PRC subsidiaries incurs debt on its own behalf in the future, the instruments governing such debt may restrict its ability to pay dividends to ReTo.

To address persistent capital outflows and the RMB's depreciation against the U.S. dollar in the fourth quarter of 2016, the People's Bank of China and the State Administration of Foreign Exchange, or SAFE, implemented a series of capital control measures in the subsequent months, including stricter vetting procedures for China-based companies to remit foreign currency for overseas acquisitions, dividend payments and shareholder loan repayments. The PRC government may continue to strengthen its capital controls and our PRC subsidiaries' dividends and other distributions may be subject to tightened scrutiny in the future. The PRC government also imposes controls on the conversion of RMB into foreign currencies and the remittance of currencies out of mainland China. Therefore, we may experience difficulties in completing the administrative procedures necessary to obtain and remit foreign currency for the payment of dividends from our profits, if any.

[**Table of Contents**](#TOC001)

#### Effect of Holding Foreign Companies Accountable Act
The HFCAA, which was signed into law on December 18, 2020, requires a foreign company to submit that it is not owned or manipulated by a foreign government or disclose the ownership of governmental entities and certain additional information, if the PCAOB is unable to inspect completely a foreign auditor that signs the company's financial statements. If the PCAOB is unable to inspect the Company's auditors for three consecutive years, the Company's securities will be prohibited from trading on a national exchange.

On December 2, 2021, the SEC adopted final amendments to its rules implementing the HFCAA. Such final rules establish procedures that the SEC will follow in (i) determining whether a registrant is a "Commission-Identified Issuer" (a registrant identified by the SEC as having filed an annual report with an audit report issued by a registered public accounting firm that is located in a foreign jurisdiction and that the PCAOB is unable to inspect or investigate completely because of a position taken by an authority in that jurisdiction) and (ii) prohibiting the trading of an issuer that is a Commission-Identified Issuer for three consecutive years under the HFCAA. The SEC began identifying Commission-Identified Issuers for the fiscal years beginning after December 18, 2020. A Commission-Identified Issuer is required to comply with the submission and disclosure requirements in the annual report for each year in which it was identified. If a registrant is identified as a Commission-Identified Issuer based on its annual report for the fiscal year ended, for example, September 30, 2021, the registrant will be required to comply with the submission or disclosure requirements in its annual report filing covering the fiscal year ended September 30, 2022.

On December 16, 2021, the PCAOB issued its determination that the PCAOB is unable to inspect or investigate completely PCAOB-registered public accounting firms headquartered in mainland China and in Hong Kong, because of positions taken by PRC authorities in those jurisdictions, and the PCAOB included in the report of its determination a list of the accounting firms that are headquartered in mainland China or Hong Kong. This list did not include YCM CPA INC., our current auditor. Our auditor, as an auditor of companies that are traded publicly in the United States and a firm registered with the PCAOB, is subject to laws in the United States pursuant to which the PCAOB conducts regular inspections to assess its compliance with the applicable professional standards. On August 26, 2022, the PCAOB signed a Statement of Protocol with the CSRC and MOF, taking the first step toward opening access for the PCAOB to inspect and investigate registered public accounting firms headquartered in mainland China and Hong Kong without any limitations on scope. However, uncertainties exist with respect to the implementation of this framework and there is no assurance that the PCAOB will be able to execute, in a timely manner, its future inspections and investigations in a manner that satisfies the Statement of Protocol. On December 15, 2022, the PCAOB determined that the PCAOB was able to secure complete access to inspect and investigate registered public accounting firms headquartered in mainland China and Hong Kong and voted to vacate its previous determinations to the contrary.

On December 29, 2022, the Consolidated Appropriations Act, 2023 was signed into law, which amended the HFCAA (i) to reduce the number of consecutive non-inspection years required for triggering the prohibitions under the HFCAA from three years to two, and (ii) so that any foreign jurisdiction could be the reason why the PCAOB does not have complete access to inspect or investigate a company's auditor. As it was originally enacted, the HFCAA applied only if the PCAOB's inability to inspect or investigate was due to a position taken by an authority in the foreign jurisdiction where the relevant public accounting firm is located. As a result of the Consolidated Appropriations Act, 2023, the HFCAA now also applies if the PCAOB's inability to inspect or investigate the relevant accounting firm is due to a position taken by an authority in any foreign jurisdiction. The denying jurisdiction does not need to be where the accounting firm is located.

These developments could add uncertainties to the trading of our securities, including the possibility that the SEC may prohibit trading in our securities if the PCAOB cannot fully inspect or investigate our auditor and we fail to appoint a new auditor that is accessible to the PCAOB and that Nasdaq can delist our Class A Shares.

If it is later determined that the PCAOB is unable to inspect or investigate our auditor completely, investors may be deprived of the benefits of such inspection. Any audit reports not issued by auditors that are completely inspected by the PCAOB, or a lack of PCAOB inspections of audit work undertaken in China that prevents the PCAOB from regularly evaluating our auditors' audits and their quality control procedures, could result in a lack of assurance that our financial statements and disclosures are adequate and accurate, then such lack of inspection could cause our securities to be delisted from the stock exchange.

[**Table of Contents**](#TOC001)

#### Regulatory Permissions and Developments
We have been advised by our PRC Counsel, Yuan Tai Law Offices, that pursuant to the relevant laws and regulations in China, none of our PRC subsidiaries' currently engaged business is stipulated on the Special Administrative Measures for the Access of Foreign Investment (Negative List) promulgated by the Ministry of Commerce (the "MOFCOM") and the National Development and Reform Commission of the People's Republic of China ("NDRC") which the latest version entered into force on November 1, 2024 (2024 Version). Therefore, our PRC subsidiaries are able to conduct their business without being subject to restrictions imposed by the foreign investment laws and regulations of the PRC.

Currently, none of our PRC subsidiaries is required to obtain additional licenses or permits beyond a regular business license for their operations currently being conducted. Each of our PRC subsidiaries is required to obtain a regular business license from the local branch of the State Administration for Market Regulation ("SAMR"). Each of our PRC subsidiaries has obtained a valid business license for its respective business scope, and no application for any such license has been denied.

As of the date of this prospectus supplement, neither ReTo nor any of its PRC subsidiaries is subject to permission requirements from the CSRC, the Cyberspace Administration of China (the "CAC") or any other entity that is required to approve of their respective operations. Recently, the PRC government initiated a series of regulatory actions and made a number of public statements on the regulation of business operations in China with little advance notice, including cracking down on illegal activities in the securities market, enhancing supervision over China-based companies listed overseas, adopting new measures to extend the scope of cybersecurity reviews, and expanding efforts in anti-monopoly enforcement.

Among other things, the Regulations on Mergers and Acquisitions of Domestic Enterprises by Foreign Investors (the "M&A Rules") and Anti-Monopoly Law of the People's Republic of China promulgated by the Standing Committee of the National People's Congress (the "SCNPC") which became effective in 2008 and amended and put into effect as from August 1, 2022 (the "Anti-Monopoly Law"), established additional procedures and requirements that could make merger and acquisition activities by foreign investors more time-consuming and complex. Such regulation requires, among other things, that the MOFCOM be notified in advance of any change-of-control transaction in which a foreign investor acquires control of a PRC domestic enterprise or a foreign company with substantial PRC operations, if certain thresholds under the Provisions of the State Council on the Standard for Declaration of Concentration of Business Operators, issued by the State Council in 2008 and amended on January 22, 2024, are triggered. Moreover, the Anti-Monopoly Law requires that transactions which involve the national security, the examination on the national security shall also be conducted according to the relevant provisions of the State Council. In addition, the PRC Measures for the Security Review of Foreign Investment which became effective in January 2021 require acquisitions by foreign investors of PRC companies engaged in military-related or certain other industries that are crucial to national security be subject to security review before consummation of any such acquisition.

On July 6, 2021, the relevant PRC governmental authorities made public the Opinions on Strictly Cracking Down Illegal Securities Activities in Accordance with the Law. These opinions emphasized the need to strengthen the administration over illegal securities activities and the supervision on overseas listings by China-based companies and proposed to take effective measures, such as promoting the construction of relevant regulatory systems to deal with the risks and incidents faced by China-based overseas-listed companies. As official guidance and related implementation rules on these opinions have not been issued yet, the interpretation of these opinions remains unclear at this stage.

On December 28, 2021, the Measures for Cybersecurity Review (2021 Version) was promulgated and became effective on February 15, 2022, which iterates that any "online platform operators" controlling personal information of more than one million users which seeks to list in a foreign stock exchange should also be subject to cybersecurity review. The Measures for Cybersecurity Review (2021 Version), further elaborates the factors to be considered when assessing the national security risks of the relevant activities, including, among others, (i) the risk of core data, important data or a large amount of personal information being stolen, leaked, destroyed, and illegally used or exited the country; and (ii) the risk of critical information infrastructure, core data, important data or a large amount of personal information being affected, controlled, or maliciously used by foreign governments after listing abroad. We have relied on the opinion of our PRC counsel, Yuan Tai Law Offices, that as a result of: (i) we do not hold personal information on more than one million users in our business operations; and (ii) data processed in our business does not have a bearing on national security and thus may not be classified as core or important data by the authorities, we are not required to apply for a cybersecurity review under the Measures for Cybersecurity Review (2021 Version).

[**Table of Contents**](#TOC001)

As advised by our PRC legal counsel, Yuan Tai Law Offices, the PRC governmental authorities may have wide discretion in the interpretation and enforcement of these laws, including the interpretation of the scope of "critical information infrastructure operators." In anticipation of the strengthened implementation of cybersecurity laws and regulations and the continued expansion of our business, we may face challenges in addressing its requirements and make necessary changes to our internal policies and practices in data processing. As of the date of this prospectus supplement, we have not been involved in any investigations on cybersecurity review made by the CAC on such basis, and we have not received any inquiry, notice, warning, or sanctions in such respect.

On August 20, 2021, the SCNPC promulgated the Personal Information Protection Law, which integrates the scattered rules with respect to personal information rights and privacy protection and took effect on November 1, 2021. Personal information refers to information related to identified or identifiable natural persons which is recorded by electronic or other means and excluding anonymized information. The Personal Information Protection Law provides that a personal information processor could process personal information only under prescribed circumstances such as with the consent of the individual concerned and where it is necessary for the conclusion or performance of a contract to which such individual is a party to the contract. If a personal information processor shall provide personal information to overseas parties, various conditions shall be met, which includes security evaluation by the national network department and personal information protection certification by professional institutions. The Personal Information Protection Law raises the protection requirements for processing personal information, and many specific requirements of the Personal Information Protection Law remain to be clarified by the CAC, other regulatory authorities, and courts in practice. We may be required to make further adjustments to our business practices to comply with the personal information protection laws and regulations.

None of our PRC subsidiaries currently operates in an industry that prohibits or limits foreign investment. As a result, as advised by our PRC counsel, Yuan Tai Law Offices, other than those requisite for a domestic company in mainland China to engage in the businesses similar to those of our PRC subsidiaries, none of our PRC subsidiaries is required to obtain any permission from Chinese authorities, including the CSRC, the CAC, or any other governmental agency that is required to approve its current operations. However, if our PRC subsidiaries do not receive or maintain the approvals, or we inadvertently conclude that such approvals are not required, or applicable laws, regulations, or interpretations change such that our PRC subsidiaries are required to obtain approval in the future, we may be subject to investigations by competent regulators, fines or penalties, ordered to suspend our PRC subsidiaries' relevant operations and rectify any non-compliance, prohibited from engaging in relevant business or conducting any offering, and these risks could result in a material adverse change in our PRC subsidiaries' operations, significantly limit or completely hinder our ability to offer or continue to offer securities to investors, or cause such securities to significantly decline in value or become worthless. As of the date of this prospectus supplement, we and our PRC subsidiaries have received from PRC authorities all requisite licenses, permissions, or approvals needed to engage in the businesses currently conducted in China, and no permission or approval has been denied.

On February 17, 2023, CSRC released the Trial Measures together with five guidelines, which became effective on March 31, 2023. The Trial Measures lay out the filing regulation arrangement for both direct and indirect overseas listing by PRC domestic companies, and clarify the determination criteria for indirect overseas listing in overseas markets. Any future securities offerings and listings outside of mainland China by our Company, including but not limited to, follow-on offerings, secondary listings and going private transactions, will be subject to the filing requirements with the CSRC under the Trial Measures. As of the date of this prospectus supplement, we have not received any formal inquiry, notice, warning, sanction, or objection from the CSRC or any other PRC governmental authorities with respect to our listing on Nasdaq. The filings for the MeinMalzeBier Acquisition (as defined below) and the Offering have been submitted and are under review. As the Trial Measures were newly published and there is uncertainty with respect to the filing requirements and their implementation, we cannot be sure that we will be able to complete such filings in a timely manner, or at all. Any failure or perceived failure of us to fully comply with such new regulatory requirements could significantly limit or completely hinder our ability to offer or continue to offer securities to investors, cause significant disruption to our business operations, and severely damage our reputation, which could materially and adversely affect our financial condition and results of operations and could cause the value of our securities to significantly decline or be worthless.

As of the date of this prospectus supplement, except as disclosed above, neither ReTo nor any of our PRC subsidiaries, (i) is required to obtain permissions from the PRC authorities, including the CSRC or the CAC, in connection with our issuance of securities to foreign investors, or (ii) has been denied such permissions by any PRC authority. We are

[**Table of Contents**](#TOC001)

subject to the risks of uncertainty of any future actions of the PRC government in this regard including the risk that we inadvertently conclude that the permission or approvals discussed here are not required, that applicable laws, regulations or interpretations change such that we and our PRC subsidiaries are required to obtain approvals in the future.

#### Recent Developments

#### Divestiture in December 2024
On December 30, 2024, ReTo entered into a share sale agreement (the "Share Sale Agreement") with Zhao Duan Wen, pursuant to which the Company agreed to sell all of its shares in REIT Holdings to the buyer for a purchase price of US$80,000. REIT Holdings is the holding company of multiple indirect subsidiaries of ReTo, which were engaged in in the business of manufacture and distribution of eco-friendly construction materials, ecological restoration projects and software development services and solutions utilizing Internet of Things technologies (the "December 2024 Divestiture"). The board of directors of the Company approved the December 2024 Divestiture based on considerations that these lines of business had experienced significant losses over the years and that the Company plans to focus on existing and new businesses that are more profitable and promising. The terms of the Share Sale Agreement, including the purchase price, were negotiated based on a valuation report of a third-party appraisal firm.

Pursuant to the Share Sale Agreement, the buyer shall bear any debts, claims and liabilities of REIT Holdings existing or potentially contingent prior to the closing of the December 2024 Divestiture, or any default liabilities arising out of the management of the business. The buyer may not make any claim under the Share Sale Agreement, including for a breach of warranty, unless full details of the claim have been notified to ReTo within 12 months from the closing. The Share Sale Agreement contains customary representations, warranties and covenants by the parties. ReTo's total liability for any claims, subject to exclusions, under the Share Sale Agreement is limited to US$100,000.

The December 2024 Divestiture closed on December 31, 2024. Following the December 2024 Divestiture, we are no longer engaged in the business of manufacture and distribution of eco-friendly construction materials, ecological restoration projects and software development services and solutions utilizing Internet of Things technologies and focus on research and production of environmental protection technologies and equipment, intelligent equipment and machineries and application of new energy technologies.

#### Share Combination in February 2025
On February 11, 2025, ReTo's board of directors approved the 2025 Share Combination pursuant to section 40A of the Act of Class A Shares at a ratio of 10-to-1 so that every 10 shares (or part thereof) were combined into one (1) share (with the fractional shares rounding up to the next whole share). As a result of the 2025 Share Combination, the par value of the Class A Shares was changed from $0.1 per share to $1.0 per share, effective on March 7, 2025.

#### Acquisition of MeinMalzeBier in April 2025
On April 25, 2025, ReTo completed the acquisition (the "MeinMalzeBier Acquisition") of a 51% equity interest in MeinMalzeBier, a BVI business company, pursuant to a share exchange agreement, dated April 25, 2025 (the "Share Exchange Agreement"), by and among ReTo, MeinMalzeBier, and MeinMalzeBier's existing shareholders. The total consideration for the MeinMalzeBier Acquisition consisted of $3,978,000 in cash and 4,680,000 newly issued Class A Shares, with an aggregate value of $15,912,000. All the 4,680,000 Class A Shares issued as consideration were placed in escrow and are subject to a three-year earnout period based on the post-closing financial performance of MeinMalzeBier's two wholly-owned PRC subsidiaries, Shenzhen Melody Catering Management Co., Ltd. ("Melody") and Dirong Century Big Data Technology Co., Ltd. ("Dirong"). The securities issued were made pursuant to exemptions from registration under Regulation S and/or Regulation D of the Securities Act.

In connection with the MeinMalzeBier Acquisition:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;1. ReTo Hengda entered into that certain Management Services Agreement, dated April 25, 2025, with Melody and Dirong, under which ReTo Hengda will provide management and advisory services to Melody and Dirong in exchange for performance-based fees of up to $3,978,000 during the three-year period following the closing of the MeinMalzeBier Acquisition; and

[**Table of Contents**](#TOC001)

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;2. ReTo entered into that certain Advisory and Consulting Agreement, dated April 25, 2025, with a third-party consultant, pursuant to which ReTo agreed to issue an additional 764,706 Class A shares, with an aggregate value of $2.6 million, to the third-party consultant in consideration of its advisory services provided in connection with the MeinMalzeBier Acquisition. The securities will be issued pursuant to exemptions from registration under Regulation D of the Securities Act.

#### Change in Par Value
On May 12, 2025, our board of directors approved to amend and restate the M&A to adjust the par value of our existing Class A Shares from "par value $1.00 each" to "no par value." On May 13, 2025, ReTo filed the amended and restated M&A to reflect this adjustment with the British Virgin Islands Registrar of Corporate Affairs.

#### Streeterville Financing
On June 16, 2025, ReTo entered into a securities purchase agreement (the "Streeterville SPA") with Streeterville Capital, LLC. Pursuant to the Streeterville SPA, ReTo agreed to issue and sell to Streeterville Capital, LLC one or more Pre-Paid Purchases at an aggregate purchase price of up to $10,000,000 for the purchase of Class A Shares of ReTo. The Company also agreed to issue (i) 28,612 Commitment Shares to Streeterville Capital, LLC as consideration for Streeterville Capital, LLC's commitment and (ii) 635,000 Pre-Delivery Shares to Streeterville Capital, LLC for $63.50 on June 17, 2025 (the "Closing Date").

The Streeterville SPA provides for an initial Pre-Paid Purchase in the principal amount of $3,165,000, before deducting an original issue discount (the "OID") of $150,000 and a transaction expense amount of $15,000 (the "Initial Pre-Paid Purchase"). The OID for each subsequent Pre-Paid Purchase after the Initial Pre-Paid Purchase will be five percent (5%) of the amount set forth in the applicable Request (as defined in the Streeterville SPA) and each subsequent Pre-Paid Purchase will accrue interest at the rate of seven percent (7%) per annum. Within a committed two-year period, and subject to certain specified conditions, the Company may request the issuance of additional Pre-Paid Purchases to the Investor, with each purchase amount no less than $250,000, provided that the total outstanding balance of all Pre-Paid Purchases does not exceed $2,000,000.

Pursuant to the Streeterville SPA and a registration rights agreement entered into on the same date, the Company will file a registration statement under the Securities Act to register the resale of a required number of Class A Shares, including the Commitment Shares, Pre-Delivery Shares and Class A Shares issuable pursuant to the Pre-Paid Purchases within forty-five (45) days after the Closing Date.

Following the funding of each Pre-Paid Purchase, the Investor has the right, but not the obligation, to purchase from the Company its Class A Shares not exceeding (i) the outstanding balance of the funded amount, and (ii) 9.99% beneficial ownership of the Company's outstanding Class A Shares. The purchase price of the Class A Shares will be 85% of the lowest daily VWAP during the ten (10) trading days immediately prior to the purchase notice date, but not less than the floor price (the "Floor Price"). The Floor Price for the Initial Pre-Paid Purchase is $1.00. The Floor Price for the subsequent Pre-Paid Purchase is the greater of 20% of the "Minimum Price" as defined under Nasdaq Listing Rule 5635(d) as of the applicable Pre-Paid Purchase date and $1.00.

In an event of default as specified in the Pre-Paid Purchase, the Investor may accelerate repayment, requiring the outstanding balance to become immediately due, with interest accruing at a rate of the lesser of eighteen percent (18%) per annum or the maximum rate permitted under applicable law.

The Streeterville SPA contains customary representations, warranties, covenants, and closing conditions. The Pre-Paid Purchases are unsecured, and the Investor has the right, but not the obligation, to purchase additional Class A Shares under the terms set forth in the Streeterville SPA. See more description in our Report on Form 6-K that was furnished to the SEC on June 23, 2025, which is incorporated by reference into this prospectus supplement.

[**Table of Contents**](#TOC001)

#### Industry and Market Opportunities

#### Ecological Environment Protection Equipment Market
According to the Guiding Opinions on Promoting the High-Quality Development of the Environmental Protection Equipment Manufacturing Industry issued by the Chinese government authorities, the total value of China's environmental protection equipment industry reached RMB920 billion in 2024, with a compound annual growth rate ("CAGR") of 6%. As global environmental awareness continues to rise, countries around the world are strengthening environmental protection efforts, driving sustained growth in demand for environmental protection equipment. Developing countries, in particular, face serious environmental challenges among rapid industrialization and urbanization, which creates a pressing need for advanced equipment to improve environmental quality, especially in our key target regions such as Southeast Asia and Central Asia along the Belt and Road Initiative.

#### Mining Equipment Market
According to a report by Mordor Intelligence, the global mining equipment market reached $98 billion in 2024 and is projected to reach $135 billion by 2029, representing a CAGR of approximately 5.12%. Emerging markets in regions such as Southeast Asia, Central Asia, and Africa are experiencing rapid economic development, driving increasing demand for infrastructure and energy supply, which in turn fuels the development of mineral resources. While these countries are rich in mineral reserves, their mining operations remain relatively underdeveloped, creating a strong need for the introduction of advanced mining equipment and technologies to enhance resource extraction efficiency.

#### Smart Craft Beer Machine Market
According to an industry report by Fortune Business Insights, the global craft beer market was valued at $95.23 billion in 2020 and is projected to grow from $102.59 billion in 2021 to $210.78 billion by 2028, at a CAGR of 10.83% during the forecast period. The Asia-Pacific region holds the largest market share and is expected to grow at a CAGR of 10.50% over the same period.

Meanwhile, analysis by Market Research Future (MRFR) estimates the size of the China craft beer market at $6.13 billion in 2023. It is projected to grow from $6.53 billion in 2024 to $30 billion by 2035, with a forecast CAGR of approximately 14.87% between 2025 and 2035.

#### Our Strategies
We plan to expand our global footprint and promote sales of our ecological and environmental protection equipment, mining equipment, and smart craft beer brewing equipment across the world. To achieve these goals, we are pursuing the following strategies:

***Continue to upgrade existing products and develop new products.*** We are committed to the ongoing research and development of new products addressing specific customer needs. Our plans include advancing the technology and design of our equipment and introducing new product models, such as the large-scale RT18 machine for solid waste utilization, various types of mining equipment, and smart craft beer machines, among others. We believe scientific and technological innovations will help our Company achieve its long-term strategic objectives.

***Increase our revenue and market share by expanding our business network internationally.*** In order to expand our international market share, we plan to add more distributors in Southeast Asia, the Middle East, and Africa. We plan to change our advertising strategies to reach new customers through new methods, such as digital marketing. We are striving to expand our international market, aiming to increase our exports to countries such as the United Arab Emirates and Saudi Arabia in the Middle East, Algeria in North Africa, and India in Asia. We have participated, and will continue to participate, in targeted international marketing events, such as seminars, workshops, and trade shows, where we can meet potential customers, promote our products and deepen our network to further expand our sales. At the same time, we plan to increase investment in marketing and promotion in the international market, especially in Southeast Asia, the Middle East and Africa, such as by participating in various exhibitions, shows, forum or conferences and developing agent relationships, to effectively leverage our established network of agency cooperation there.

[**Table of Contents**](#TOC001)

***Pursue Strategic Acquisitions.*** We intend to continue to pursue expansion opportunities in existing and new markets, as well as in core and adjacent categories through strategic acquisitions. Specifically, we are seeking to acquire companies engaged in manufacturing solar energy facilities in an effort to further diversify our business. We believe the demand for such eco-friendly equipment and devices are and will continue to be in greater demand in the established economies. In addition, in light of China's ongoing economic and social development, along with the anticipated demographic shift toward an aging population, we have identified growth potential in the health and wellness industry. Accordingly, we plan to leverage our existing expertise in ecological restoration and intelligent technologies to explore commercial ventures in the wellness sector.

#### Our Products

#### Ecological Environment Protection Equipment
We conduct our ecological environment protection equipment business mainly through our subsidiary, REIT Equipment. Manufacturing is outsourced to a third-party supplier located in Zhangjiakou City, Hebei Province, China, which fabricates our equipment strictly according to our proprietary engineering specifications and quality control standards. We sell our equipment to customers in China, the Middle East, North Africa and Southeast Asia.

We specialize in the design and integration of advanced solid waste treatment systems engineered to reduce waste volume, optimize material recovery, and improve overall environmental sustainability. Our equipment is highly customizable and built to meet specific client requirements across industrial, municipal, and commercial sectors. Key system components and technologies include:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Waste incinerators, which enable energy recovery for electricity generation or heating;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Waste compactors, designed to compress solid waste for more efficient transport;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Shredders, which break down bulky materials to facilitate size reduction and processing;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Sorting equipment, which classifies waste based on physical or chemical properties such as density, magnetism, or conductivity to improve recycling outcomes; and

Composting systems, which convert organic waste into fertilizer. These technologies collectively support sustainable waste management practices and are applicable across a wide range of industrial, municipal, and commercial settings.

#### Intelligent Mining Equipment
We conduct our intelligent mining equipment business mainly through our subsidiary, REIT Equipment. Manufacturing is outsourced to a third-party supplier, with its facility located in in Langfang City, Hebei Province, China. The supplier produces our equipment in strict accordance with our technical specifications and quality standards. Our intelligent mining equipment is currently sold to customers primarily in Uganda in Africa.

Our product line consists of advanced equipment designed to support efficient and automated mineral extraction processes. Our product line includes, but is not limited to, the following:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• ***Gold Grinding Mill.*** Engineered primarily for extracting gold and other precious metals from ores, this equipment performs crushing and grinding to reduce ore size, facilitates mineral dissociation, and enables initial gravity-based enrichment of gold particles, enhancing the efficiency and recovery rate of subsequent extraction processes.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;***• Jaw Crusher.*** Designed for primary and secondary crushing of various ores and large materials, this equipment breaks down rocks via compressive force between a moving and fixed jaw. It offers adjustable discharge settings for precise control over output size, making it suitable for a wide range of downstream applications. As a result of its high crushing ratio and stable output, the jaw crusher is a critical equipment used in mining, metallurgy, and construction industries.

[**Table of Contents**](#TOC001)

#### Smart Craft Beer Machines
We conduct our smart craft beer machine business mainly through our subsidiary, ReTo Hengye, and outsource the manufacturing to a supplier, with its facility located in in Tangshan, Hebei province. The supplier manufactures our equipment in accordance with our proprietary technical specifications and quality standards. Our target market for the smart craft beer machines include China (including Hong Kong), Singapore, Malaysia, and other Southeast Asian countries. We believe our machines have several technological advantages over competitors, including:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Precise temperature control and inert gas preservation technology;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Automated operation and intelligent adjustment;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Data-driven operation and remote management;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Automatic cleaning cycle;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Reduction of operating costs; and

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Energy-saving operation.

We commenced sales of smart craft beer machines during the first quarter of 2025. Following the MeinMalzeBier Acquisition, we also began the sales of craft beer in addition to the sales of craft beer machines, utilizing the sales network and distribution channels of MeinMalzeBier.

#### History and Development of the Company

#### Corporate History
ReTo is a BVI business company with limited liability, established under the laws of the BVI on August 7, 2015 as a holding company to develop business opportunities in China.

In November 2017, ReTo completed its initial public offering ("IPO") of 3,220 Class A Shares at a public offering price of $5,000 per share. In connection with the IPO, the Company's Class A Shares began trading on the Nasdaq Capital Market beginning on November 29, 2017 under the symbol "RETO."

In January 2016, REIT Holdings was incorporated as a Hong Kong limited liability company wholly owned by ReTo. Prior to the December 2024 Divestiture, REIT Holdings had been a holding company of multiple direct or indirect subsidiaries of ReTo in China, including but not limited to Beijing REIT, REIT Ordos, and REIT Technology.

In April 2023, ReTo entered into an instrument of transfer with the original shareholder of Sunoro Holdings for the acquisition of 100% of the equity interests in Sunoro Holdings, for a total consideration of HKD 1, after which ReTo became the 100% owner of Sunoro Holdings' equity interest. Sunoro Holdings is a holding company with no operation.

In November, 2022, Honghe ReTo was incorporated as a limited liability company in mainland China and a wholly-owned subsidiary of REIT Ordos at that time. In August 2023, ReTo Hengda was incorporated as a PRC limited liability company wholly owned by Sunoro Holdings. ReTo Hengda is a holding company with no operation. In August 2023, REIT Ordos transferred all of its equity interest of Honghe ReTo to ReTo Hengda for no consideration, after which ReTo Hengda became a 100% owner of Honghe ReTo's equity interest.

In August 2023, REIT Ordos transferred all of its 100% equity interest of REIT Equipment to ReTo Hengda for no consideration, after which ReTo Hengda became a 100% owner of REIT Equipment's equity interest. REIT Equipment is mainly engaged in the business of development and manufacturing of ecological environment protection equipment and mining equipment.

In January 2024, New REIT International Co., Limited was incorporated as a Hong Kong limited liability company wholly owned by ReTo. New REIT International Co., Limited is a holding company with no operation.

In June 2024, ReTo Hengye was incorporated as a PRC limited liability company wholly owned by ReTo Hengda. ReTo Hengye is mainly engaged in the business of manufacture and sales of smart craft beer machines.

[**Table of Contents**](#TOC001)

In December 2024, ReTo sold all of its shares in REIT Holdings to a certain buyer for a purchase price of US$80,000, after which ReTo ceased to hold any interest in REIT Holdings and its subsidiaries.

In April 2025, ReTo acquired a 51% equity interest in MeinMalzeBier from certain third-party individuals for a total consideration of $3,978,000 in cash and 4,680,000 Class A Shares.

#### Corporate Structure
The chart below summarizes our corporate structure as of the date of this prospectus supplement:

![](tflowchart_001.jpg)

____________

(1) The remaining 49% is in the aggregate held by two third-party individuals.

#### Foreign Private Issuer Status
We are a foreign private issuer within the meaning of the rules under the Exchange Act. As such, we are exempt from certain provisions applicable to United States domestic public companies. For example:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• we are not required to provide as many Exchange Act reports, or as frequently, as a domestic public company;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• for interim reporting, we are permitted to comply solely with our home country requirements, which are less rigorous than the rules that apply to domestic public companies;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• we are not required to provide the same level of disclosure on certain issues, such as executive compensation;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• we are exempt from provisions of Regulation FD aimed at preventing issuers from making selective disclosures of material information;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• we are not required to comply with the sections of the Exchange Act regulating the solicitation of proxies, consents or authorizations in respect of a security registered under the Exchange Act; and

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• we are not required to comply with Section 16 of the Exchange Act requiring insiders to file public reports of their share ownership and trading activities and establishing insider liability for profits realized from any "short-swing" trading transaction.

[**Table of Contents**](#TOC001)

#### Implications of Being a Controlled Company
We are a "controlled company" as defined under the Nasdaq Listing Rules, because REIT International will be able to exercise 98.1% of the aggregate voting power of our total issued and outstanding Shares. For so long as we are a "controlled company", we are permitted to elect to rely on certain exemptions from corporate governance rules, including:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• an exemption from the rule that a majority of our board of directors must be independent directors;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• an exemption from the rule that the compensation of our chief executive officer must be determined or recommended solely by independent directors; and

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• an exemption from the rule that our director nominees must be selected or recommended solely by independent directors.

Although we do not intend to rely on the "controlled company" exemption under the Nasdaq Listing Rules, we could elect to rely on this exemption in the future. As a result, you will not have the same protection afforded to shareholders of companies that are subject to these corporate governance requirements. Our status as a "controlled company" could cause our Class A Shares to look less attractive to certain investors or otherwise harm the trading price of Class A Shares.

#### Corporate Information
Our principal executive offices in China are located at c/o Beijing REIT Technology Development Co., Ltd., X-702, 60 Anli Road, Chaoyang District, Beijing, People's Republic of China 100101. Our telephone number at this address is (+86) 10-64827328. Our registered agent in the BVI is Vistra (BVI) Limited of Vistra Corporate Services Centre, Wickhams Cay II, Road Town, Tortola, British Virgin Islands. Investors should submit any inquiries to the address and telephone number of our principal executive offices.

Our principal website is *www.retoeco.com*. The information contained on this website is not a part of this prospectus supplement.

#### Summary of Risk Factors

#### Risks Related to Doing Business in China
We face risks and uncertainties related to doing business in China in general, including, but not limited to, the following:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• We cannot predict whether or for how long we will be able to complete the filing procedure with the CSRC and complete such filing;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Changes in China's economic, political or social conditions or government policies or in relations between China and the United States;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• The impact on our operations and value of our Class A Shares by PRC government's significant oversight, control, intervention and/or influence over our business operation;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• The complex and evolving laws and regulations regarding privacy and data protection, including China's new Data Security Law, Cybersecurity Review Measures, Personal Information Protection Law, that our business is subject to;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Uncertainties regarding the interpretation and enforcement of PRC laws, rules and regulations;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• The risks of delisting or the threat of being delisted under the HFCAA if the PCAOB is unable to inspect our auditor;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• The approval of the CSRC, CAC or other Chinese regulatory agencies which may be required in connection with our offshore offerings under Chinese law and, if required, our inability to obtain such approval or complete such filing;

[**Table of Contents**](#TOC001)

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• The potential treatment as a resident enterprise for PRC tax purposes under the EIT Law and the risk of being subject to PRC income tax on our global income;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Foreign exchange controls in China, which could limit our use of funds that would be raised in future offerings, which could have a material adverse effect on our business;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• The complex procedures under the PRC laws and regulation in connection with certain acquisitions of China-based companies by foreign investors;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• PRC regulation of loans to, and direct investment in, PRC entities by offshore holding companies and governmental control of currency conversion, which may restrict or prevent ReTo from making additional capital contributions or loans to its PRC subsidiaries;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Any limitation on the ability of our PRC subsidiaries to make payments to us;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Fluctuations in exchange rates;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• The adverse impact on our business by the tensions in international trade and rising political tensions;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• The potential supply chain disruptions; and

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Any severe or prolonged downturn in the global or Chinese economy.

#### Risks Related to Our Business and Industry
We are subject to risks and uncertainties related to our business and industry, including, but not limited to, the following:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• The potential slowdown of the industries in which our customers operate;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Any decline in the availability or increase in the cost of raw materials;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Any disruption in the supply chain of raw materials and our products;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Wage increases in China;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Our reliance on a limited number of vendors and the potential loss of any significant vendor;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Certain risks in collecting our accounts receivable;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Failure to protect our intellectual property rights;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• The substantial doubt about our ability to continue as a going concern in the report of our independent registered public accounting firm on our financial statements for the years ended December 31, 2024, 2023, and 2022;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Failure to maintain a reserve for warranty or defective products and installation claims;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Product defects and unanticipated use or inadequate disclosure with respect to our products;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Various hazards that may cause personal injury or property damage and increase our operating costs, which may exceed the coverage of our insurance;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Any material costs and losses as a result of claims based on failure of our products to meet regulatory requirements or contractual specifications;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Substantial liabilities to comply with environmental laws and regulations;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Inability to implement and maintain effective internal control over financial reporting;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Our continued investing in technology, resources, and new business capabilities;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Any failure to offer or maintain high quality products and support;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• The competitiveness of the markets in which we participate;

[**Table of Contents**](#TOC001)

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Our reliance on a limited number of customers;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Lack of business insurance;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Defects or errors in our products;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Our reliance on the reliability, security, and performance of the software and technologies for our products; and

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• The impact on investor confidence and our reputation that as well as additional risks and uncertainties that may result from the restatement of our unaudited condensed consolidated financial statements for the six months ended June 30, 2023.

#### Risks Related to Our Class A Shares
We face risks and uncertainties related to our Class A Shares, including, but not limited to, the following:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Failure to meet the continued listing requirements of Nasdaq;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• The volatility of trading prices of our Class A Shares;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Any negative reports by securities or industry analysts publish about our business; and

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Substantial future sales or perceived sales of our Class A Shares in the public market.

[**Table of Contents**](#TOC001)

#### THE OFFERING

---

| | |
|:---|:---|
|  Securities offered | 1,373,625 Class A Shares |
|  Class A Shares outstanding immediately before the offering | <br>7,827,491 Class A Shares |
|  Class A Shares outstanding after this offering | 9,201,116 Class A Shares |
|  Offering Price Per Share | $1.04 per share |
|  Use of Proceeds | We intend to use the net proceeds of this offering and the Concurrent Private Placement to fund the growth of our business in China and for working capital and general business purposes. See "*Use of Proceeds"* on Page S-19 of this Amendment. |
|  Transfer agent and registrar | VStock Transfer, LLC |
|  Listing | Our Class A Shares are listed on the Nasdaq Capital Market under the symbol "RETO." |
|  Risk Factors | Investing in our securities involves a high degree of risk. For a discussion of factors, you should consider carefully before deciding to invest in our securities, see the information contained in or incorporated by reference under the heading "*Risk Factors*" beginning on page S-17 of the prospectus supplement and in the other documents incorporated by reference into the prospectus supplement. |

---

[**Table of Contents**](#TOC001)

#### RISK FACTORS
*The following is a summary of certain risks that should be carefully considered along with the other information contained or incorporated by reference in this prospectus supplement and the accompanying prospectus. You should carefully consider the risk factors incorporated by reference to the 2024 Annual Report, as well as the other documents incorporated by reference and the other information contained in this prospectus supplement and accompanying prospectus, as updated by our subsequent filings under the Exchange Act. If any of the following events actually occurs, our business, operating results, prospects, or financial condition could be materially and adversely affected. The risks described below are not the only ones that we face. Additional risks not presently known to us or that we currently deem immaterial may also significantly impair our business operations and could result in a complete loss of your investment.*

#### Risks Related to This Offering
***Since our management will have broad discretion in how we use the proceeds from this offering and the Concurrent Private Placement, we may use the proceeds in ways with which you disagree.***

Our management will have significant flexibility in applying the net proceeds of this offering and the Concurrent Private Placement. You will be relying on the judgment of our management with regard to the use of these net proceeds, and you will not have the opportunity, as part of your investment decision, to influence how the proceeds are being used. It is possible that the net proceeds will be invested in a way that does not yield a favorable, or any, return for us. The failure of our management to use such funds effectively could have a material adverse effect on our business, financial condition, operating results and cash flow.

#### You may experience future dilution as a result of future equity offerings or other equity issuances.
We may in the future issue additional Class A Shares or other securities convertible into or exchangeable for Class A Shares. We cannot assure you that we will be able to sell our Class A Shares or other securities in any other offering or other transactions at a price per share that is equal to or greater than the price per share paid by investors in this offering. The price per share at which we sell additional Class A Shares or other securities convertible into or exchangeable for our Class A Shares in future transactions may be higher or lower than the price per share in this offering.

***There has been and may continue to be significant volatility in the volume and price of our Class A Shares on the Nasdaq Capital Market.***

The market price of our Class A Shares has been and may continue to be highly volatile. Factors, including changes in the industry we operate in, changes in the Chinese economy, potential infringement of our intellectual property, competition, concerns about our financial position, operations results, litigation, government regulation, developments or disputes relating to agreements, patents or proprietary rights, may have a significant impact on the market volume and price of our stock. Unusual trading volume in our shares occurs from time to time.

***Securities analysts may not cover our Class A Shares and this may have a negative impact on the market price of our Class A Shares.***

The trading market for our Class A Shares will depend, in part, on the research and reports that securities or industry analysts publish about us or our business. We do not have any control over independent analysts (provided that we have engaged various non-independent analysts). We do not currently have and may never obtain research coverage by independent securities and industry analysts. If no independent securities or industry analysts commence coverage of us, the trading price for our Class A Shares would be negatively impacted. If we obtain independent securities or industry analyst coverage and if one or more of the analysts who covers us downgrades our Class A Shares, changes their opinion of our Class A Shares or publishes inaccurate or unfavorable research about our business, our stock price would likely decline. If one or more of these analysts ceases coverage of us or fails to publish reports on us regularly, demand for our Class A Shares could decrease and we could lose visibility in the financial markets, which could cause our stock price and trading volume to decline.

[**Table of Contents**](#TOC001)

#### Sales of a substantial number of our Class A Shares in the public market could cause our stock price to fall.
Sales of a substantial number of our Class A Shares in the public market could occur at any time. As of October 23, 2025, we had 7,827,491 Class A Shares outstanding. If our shareholders sell, or the market perceives that our shareholders intend to sell, substantial amounts of our Class A Shares in the public market, the market price of our Class A Shares could decline significantly.

If any of these additional shares are sold, or if it is perceived that they will be sold, in the public market, the market price of our Class A Shares could decline.

[**Table of Contents**](#TOC001)

#### USE OF PROCEEDS
We estimate that the net proceeds from this offering will be approximately $1,397,571. We intend to use the net proceeds from this offering to fund the growth of our business and for working capital and general business purposes.

As of the date of this prospectus supplement, we cannot specify with certainty all of the particular uses for the net proceeds to us from this offering. Our management will have broad discretion in the allocation of the net proceeds and investors will be relying on the judgment of our management regarding the application of the proceeds of any sale of the securities.

[**Table of Contents**](#TOC001)

#### DIVIDEND POLICY
We have never declared or paid any cash dividends on our Class A Shares. We anticipate that we will retain any earnings to support operations and to finance the growth and development of our business. Therefore, we do not expect to pay cash dividends in the foreseeable future. Any future determination relating to our dividend policy will be made at the discretion of our board of directors and will depend on a number of factors, including future earnings, capital requirements, financial conditions, and future prospects and other factors the board of directors may deem relevant.

[**Table of Contents**](#TOC001)

#### DILUTION
If you invest in our Class A Shares, your interest will be diluted to the extent of the difference between the price per share you pay in this offering and the net tangible book value per share immediately after this offering. Our net tangible book value of our Class A Shares as of October 23, 2025 was approximately $32,484,088, or approximately $4.15 per Share based on 7,827,491 shares outstanding at that time. "Net tangible book value" is total assets minus the sum of liabilities and intangible assets. "Net tangible book value per share" is net tangible book value divided by the total number of shares outstanding.

After giving effect to the sale of 1,373,625 Class A Shares in this offering at an offering price of $1.04 per share, and after deducting the estimated offering expenses that we will pay, our pro forma as adjusted net tangible book value as of October 23, 2025 would have been approximately $33,881,658, or approximately $3.68 per share. This represents an immediate increase in net tangible book value of $-0.47 per share to our existing shareholders and an immediate dilution in net tangible book value of approximately $2.64 per share to new investors participating in this offering, as illustrated by the following table:

---

| | |
|:---|:---|
|  Offering price per share | $1.04 |
|  Historical net tangible book value per share as of October 23, 2025 | 4.15 |
|  Pro forma increase in net tangible book value per share attributable to October 23, 2025 Registered Direct Offering | -0.47 |
|  Increase in pro forma net tangible book value per share attributable to this offering | -0.47 |
|  Pro form as adjusted net tangible book value per share as of October 23, 2025 after this offering | 3.68 |
|  Dilution per share to new investors | $2.64 |

---

The discussion of dilution, and the table quantifying it, assume the sale of all shares covered by this prospectus supplement and no exercise of any outstanding options or warrants or other potentially dilutive securities. The exercise of potentially dilutive securities having an exercise price less than the offering price would increase the dilutive effect to new investors.

To the extent that any outstanding stock options, restricted share units or warrants are converted or exercised, new options are issued under our share incentive plans and subsequently exercised or we issue additional Class A Shares in the future, there will be further dilution to new investors participating in this offering.

[**Table of Contents**](#TOC001)

#### PLAN OF DISTRIBUTION
We are offering 1,373,625 Class A Shares directly to the Investors, pursuant to this prospectus supplement and accompanying prospectus and a Securities Purchase Agreement dated as of October 23, 2025, by and between us and the Investors.

Our Class A Shares offered hereby are being sold directly to the Investors by the Company and not through a placement agent, underwriter or securities broker or dealer.

On October 23, 2025, we entered into a Securities Purchase Agreement with the Investors covering the sale of the Class A Shares offered under this prospectus supplement. A copy of the form of Securities Purchase Agreement between us and the Investors included as an exhibit to a current report on Form 6-K will be filed with the SEC. We expect the delivery of such securities against payment will be made, with respect to the Class A Shares sold at the closing on or about October 28, 2025.

We estimate our total expenses for this offering will be approximately $31,000. Subject to the terms and conditions of the Securities Purchase Agreement, on the closing date, we will issue our Class A Shares to the Investors, and we will receive gross proceeds in the amount of approximately $1,428,571.

We negotiated the price for the securities offered in this offering with the Investors. The factors considered in determining the price included the recent market price of our Class A Shares, the general condition of the securities market at the time of this offering, the history of, and the prospects, for the industry in which we compete, our past and present operations, and our prospects for future revenue.

We have not entered into any underwriting agreement, arrangement, or understanding for the sale of the Class A Shares being offered. This offering is intended to be made solely by the delivery of this prospectus supplement, accompanying prospectus and a securities purchase agreement to the Investors. We will only sell the shares to investors who enter into the securities purchase agreement with us.

We will pay all costs, fees and expenses incurred in connection with this offering, including, without limitation, all SEC filing fees, Nasdaq listing fees, fees and expenses of our counsel and accountants, blue sky fees and expenses, to the extent not already covered by the effective shelf registration statement. We estimate our total expenses for this offering will be approximately $31,000.

[**Table of Contents**](#TOC001)

#### LEGAL MATTERS
The validity of the Class A Shares will be passed upon for us by Harney Westwood & Riegels, our special legal counsel as to BVI law. Certain legal matters as to U.S. law will be passed upon for us by Concord & Sage PC.

#### EXPERTS
The audited financial statements of the Company as of and for the years ended December 31, 2024 and 2023 incorporated in this prospectus supplement by reference to the 2024 Annual Report, have been so incorporated in reliance on the report of YCM CPA, Inc, given on the authority of said independent registered public accounting firm as an expert in accounting and auditing.

[**Table of Contents**](#TOC001)

#### INCORPORATION OF CERTAIN INFORMATION BY REFERENCE
The SEC allows us to "incorporate by reference" the information we file with it into this prospectus supplement. This means that we can disclose important information about us and our financial condition to you by referring you to another document filed separately with the SEC instead of having to repeat the information in this prospectus supplement. The information incorporated by reference is considered to be part of this prospectus supplement and later information that we file with the SEC will automatically update and supersede this information. We incorporate by reference into this prospectus supplement the information contained in the documents listed below and any future filings made by us with the SEC under Section 13(a), 13(c) or 15(d) of the Exchange Act, except for information "furnished" to the SEC which is not deemed filed and not incorporated by reference into this prospectus supplement (unless otherwise indicated below), until the termination of the offering of securities described in the applicable prospectus supplement:

We incorporate by reference the documents listed below:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• our Annual Report on [20-F](http://www.sec.gov/Archives/edgar/data/1687277/000121390025041195/ea0241187-20f_retoeco.htm) for the fiscal year ended December 31, 2024 filed with the SEC on May 9, 2025;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• our Reports of Foreign Private Issuer on Form 6-K filed with the SEC on [2025-07-31](http://www.sec.gov/Archives/edgar/data/1687277/000121390025070043/ea0251085-6ka2_retoecosol.htm), [2025-07-11](http://www.sec.gov/Archives/edgar/data/1687277/000121390025063325/ea0248507-6ka1_retoeco.htm), [2025-06-23](http://www.sec.gov/Archives/edgar/data/1687277/000121390025056698/ea0246225-6k_retoeco.htm), [2025-05-30](http://www.sec.gov/Archives/edgar/data/1687277/000121390025049536/ea0243930-6k_retoeco.htm), and [2025-05-13](http://www.sec.gov/Archives/edgar/data/1687277/000121390025042656/ea0241741-6k_retoeco.htm);

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• the description of the Company's Class A Shares contained in the [Form 8-A12B](http://www.sec.gov/Archives/edgar/data/1687277/000121390017012677/f8a12b111017_retoecosolution.htm), filed with the SEC on November 28, 2017, and any further amendment or report filed hereafter for the purpose of updating such description; and

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• with respect to each offering of the securities under this prospectus supplement, all our subsequent annual reports on Form 20-F and any report on Form 6-K that indicates that it is being incorporated by reference that we file or furnish with the SEC on or after the date on which the registration statement is first filed with the SEC and until the termination or completion of the offering by means of this prospectus supplement.

Our 2024 Annual Report contains a description of our business and audited consolidated financial statements with reports by our independent auditors. The consolidated financial statements are prepared and presented in accordance with U.S. GAAP.

Any reports filed by us with the SEC after the date of this prospectus supplement and before the date that the offering of securities by means of this prospectus supplement is terminated will automatically update and, where applicable, supersede any information contained in this prospectus supplement or incorporated by reference into this prospectus supplement. This means that you must look at all of the SEC filings that we incorporate by reference to determine if any of the statements in this prospectus supplement or in any documents incorporated by reference have been modified or superseded. Unless expressly incorporated by reference, nothing in this prospectus supplement shall be deemed to incorporate by reference information furnished to, but not filed with, the SEC.

We will provide without charge to any person (including any beneficial owner) to whom this prospectus supplement is delivered, upon oral or written request, a copy of any document incorporated by reference in this prospectus supplement but not delivered with the prospectus (except for exhibits to those documents unless a documents states that one of its exhibits is incorporated into the document itself). Such request should be directed to: ReTo Eco-Solutions, Inc. c/o Beijing REIT Technology Development Co., Ltd., Building X-702, 60 Anli Road, Chaoyang District, Beijing, People's Republic of China 100101, telephone number: +86(10)64827328.

[**Table of Contents**](#TOC001)

#### PROSPECTUS

#### ReTo Eco-Solutions , Inc.

#### US$200,000,000

#### Common Shares<br>Debt Securities<br>Warrants<br>Rights<br>Units
We may offer, issue and sell from time to time common shares, par value US$0.001 per share ("Common Shares"), debt securities, warrants, rights or units up to US$200,000,000 or its equivalent in any other currency, currency units, or composite currency or currencies in one or more issuances. We may sell any combination of these securities in one or more offerings.

This prospectus describes some of the general terms that may apply to these securities and the general manner in which they may be offered. The specific terms of any securities to be offered, and the specific manner in which they may be offered, will be described in a supplement to this prospectus or incorporated into this prospectus by reference. You should read this prospectus and any supplement carefully before you invest. Each prospectus supplement will indicate if the securities offered thereby will be listed or quoted on a securities exchange or quotation system.

**The information contained or incorporated in this prospectus or in any prospectus supplement is accurate only as of the date of this prospectus, or such prospectus supplement, as applicable, regardless of the time of delivery of this prospectus or any sale of our securities.**

Our Common Shares are listed on the Nasdaq Capital Market under the symbol "RETO." On December 5, 2022, the closing sale price of the Common Shares was US$0.4411. As of December 5, 2022, the aggregate market value of our outstanding Common Shares held by non-affiliates was approximately $12,445,560 based on 43,108,112 issued and outstanding Common Shares, of which approximately 28,214,826 Common Shares were held by non-affiliates. We have not offered any securities pursuant to General Instruction I.B.5 of Form F-3 during the prior 12 calendar month period that ends on, and includes, the date of this prospectus. The highest closing sale price of our Common Shares as reported by the Nasdaq Capital Market within the 60 days prior to the date of this filing was US$0.71 per share on October 28, 2022, which would allow us to offer up to approximately $6,677,509 of securities pursuant to General Instruction I.B.5 of Form F-3 as of the date of this prospectus. We have received a written notification from the Nasdaq Stock Market LLC (the "Nasdaq") on June 3, 2022, notifying us that we are not in compliance with the minimum bid price requirement set forth in Nasdaq Rules for continued listing on the Nasdaq. To regain compliance, our Common Shares must have a closing bid price of at least US$1.00 for a minimum of 10 consecutive business days by November 30, 2022. On December 1, 2022, we received another written notification from Nasdaq, notifying us that we are eligible for an additional 180 calendar day period, or until May 30, 2023, to regain compliance with Nasdaq's continued listing requirement to maintain a minimum bid price of US$1.00 per share. We will monitor the closing bid price of our Common Shares and may, if appropriate, consider implementing available options, including, but not limited to, implementing a reverse share split of our Common Shares, to regain compliance with the minimum bid price requirement under the Nasdaq Listing Rules. See "*Risk Factors — Risks Related to Our Common Shares — The market price of our Common Shares has recently declined significantly, and our Common Shares could be delisted from the Nasdaq or trading could be suspended*."

------

[**Table of Contents**](#TOC001)

We may offer securities through underwriting syndicates managed or co-managed by one or more underwriters, through agents, or directly to purchasers. The prospectus supplement for each offering of securities will describe the plan of distribution for that offering. For general information about the distribution of securities offered, please see "*Plan of Distribution*" in this prospectus.

The principal executive offices of ReTo Eco-Solutions, Inc. ("ReTo") is located at c/o Beijing REIT Technology Development Co., Ltd., X-702, Runfengdeshangyuan, 60 Anli Road, Chaoyang District, Beijing, People's Republic of China 100101, and its telephone number is (+86) 10-64827328. The registered office of ReTo Eco-Solutions, Inc. in the British Virgin Islands is located at Vistra Corporate Services Centre, Wickham's Cay II, Road Town, Tortola, British Virgin Islands.

**In this prospectus, "we," "us," "our," "our company," the "Company," or similar terms refer to ReTo Eco**-Solutions**, Inc. and its consolidated subsidiaries, unless the context otherwise indicates. We conduct substantially all of our operations through our subsidiaries established in the People's Republic of China (the "PRC" or "China").** When used herein, the references to laws and regulations of "China" or the "PRC" are only to such laws and regulations of mainland China, excluding, for the purpose of this prospectus only, Taiwan, Hong Kong and Macau.

**Investing in our securities is highly speculative and involves a significant degree of risk. ReTo is not an operating company established in the PRC, but a holding company incorporated in the British Virgin Islands. As a holding company with no material operations of its own, ReTo conducts substantially all of its operations through its subsidiaries established in mainland China. The securities offered in this prospectus are securities of ReTo, our British Virgin Islands holding company.**

**In addition, as we conduct substantially all of our operations in China, we are subject to legal and operational risks associated with having substantially all of our operations in China, which risks could result in a material change in our operations and/or the value of the securities we are registering for sale or could significantly limit or completely hinder our ability to offer or continue to offer our securities to investors and cause the value of our securities to significantly decline or be worthless. Recently, the PRC government initiated a series of regulatory actions and made a number of public statements on the regulation of business operations in China with little advance notice, including cracking down on illegal activities in the securities market, enhancing supervision over China**-based **companies listed overseas, adopting new measures to extend the scope of cybersecurity reviews, and expanding efforts in anti**-monopoly **enforcement. We have relied on the opinion of our PRC counsel, Yuan Tai Law Offices, that as of the date of this prospectus, we are not directly subject to these regulatory actions or statements, as we have not implemented any monopolistic behavior and our business does not involve large**-scale **collection of user data, implicate cybersecurity, or involve any other type of restricted industry. As further advised by our PRC counsel, Yuan Tai Law Offices, as of the date of this prospectus, no relevant laws or regulations in the PRC explicitly require us to seek approval from the China Securities Regulatory Commission (the "CSRC") or any other PRC governmental authorities for our overseas listing or securities offering plans, nor has our company or any of our subsidiaries received any inquiry, notice, warning or sanctions regarding our offering of securities from the CSRC or any other PRC governmental authorities. However, since these statements and regulatory actions by the PRC government are newly published and official guidance and related implementation rules have not been issued, it is highly uncertain what potential impact such modified or new laws and regulations will have on our daily business operations, or ability to accept foreign investments and list on a U.S. or other foreign exchange. The Standing Committee of the National People's Congress (the "SCNPC") or other PRC regulatory authorities may in the future promulgate laws, regulations or implementing rules that require our company or any of our subsidiaries to obtain regulatory approval from Chinese authorities before offering securities in the U.S. Any future Chinese, U.S., British Virgin Islands or other laws, rules and regulations that place restrictions on capital raising or other activities by companies with extensive operations in China could adversely affect our business and results of operations.** See "*Risk Factors — Risks Related to Doing Business in China*" beginning on page 26 for a detailed description of various risks related to doing business in China and other information that should be considered before making a decision to purchase any of our securities.

**Furthermore, as more stringent criteria have been imposed by the Securities and Exchange Commission (the "SEC") and the Public Company Accounting Oversight Board (the "PCAOB") recently, our securities may be prohibited from trading if our auditor cannot be fully inspected. On December 16, 2021, the PCAOB issued its determination that the PCAOB is unable to inspect or investigate completely PCAOB**-registered

------

[**Table of Contents**](#TOC001)

**public accounting firms headquartered in mainland China and in Hong Kong, because of positions taken by PRC authorities in those jurisdictions, and the PCAOB included in the report of its determination a list of the accounting firms that are headquartered in mainland China or Hong Kong. This list does not include our auditor, YCM CPA, Inc. Our auditor is based in the U.S., registered with PCAOB and subject to laws in the United States pursuant to which the PCAOB conducts regular inspections to assess its compliance with the applicable professional standards. On August 26, 2022, the China Securities Regulatory Commission (the "CSRC"), the Ministry of Finance of the PRC (the "MOF"), and the PCAOB signed a Statement of Protocol (the "Protocol"), taking the first step toward opening access for the PCAOB to inspect and investigate registered public accounting firms headquartered in mainland China and Hong Kong. However, uncertainties exist with respect to the implementation of this framework and there is no assurance that the PCAOB will be able to execute, in a timely manner, its future inspections and investigations in a manner that satisfies the Protocol. if it is later determined that the PCAOB is unable to inspect or investigate our auditor completely, investors may be deprived of the benefits of such inspection. Any audit reports not issued by auditors that are completely inspected by the PCAOB, or a lack of PCAOB inspections of audit work undertaken in China that prevents the PCAOB from regularly evaluating our auditors' audits and their quality control procedures, could result in a lack of assurance that our financial statements and disclosures are adequate and accurate, then such lack of inspection could cause our securities to be delisted from the stock exchange.** See risks disclosed under "*Risk Factors — Risks Related to Doing Business in China — Our Common Shares may be delisted under the HFCAA if the PCAOB is unable to inspect our auditors. The delisting of our Common Shares, or the threat of their being delisted, may materially and adversely affect the value of your investment. Furthermore, on June 22, 2021, the U.S. Senate passed the Accelerating Holding Foreign Companies Accountable Act, which, if enacted, would amend the HFCAA and require the SEC to prohibit an issuer's securities from trading on any U.S. stock exchanges if its auditor is not subject to PCAOB inspections for two consecutive years instead of three*" on page 32.

**As a holding company, ReTo relies on dividends and other distributions on equity paid by its operating subsidiaries for cash and financing requirements, including the funds necessary to pay dividends and other cash distributions to its shareholders or to service any expenses it may incur. Our PRC subsidiaries' ability to distribute dividends is based upon their distributable earnings. Current PRC regulations permit our PRC subsidiaries to pay dividends to their respective shareholders only out of their accumulated profits, if any, as determined in accordance with mainland China accounting standards and regulations. In addition, under PRC law, each of our PRC subsidiaries is required to set aside at least 10% of its after-tax profits each year, if any, to fund certain statutory reserve funds until such reserve funds reach 50% of its registered capital. These reserves are not distributable as cash dividends. If any of our PRC subsidiaries incurs debt on its own behalf in the future, the instruments governing such debt may restrict its ability to pay dividends to ReTo. To date, there have not been any such dividends or other distributions from our PRC subsidiaries to our subsidiary located outside of China, ReTo or its shareholders outside of China. Furthermore, as of the date of this prospectus, neither ReTo nor any of its subsidiaries have ever paid dividends or made distributions to U.S. investors. ReTo is permitted under PRC laws and regulations as an offshore holding company to provide funding to its PRC subsidiaries in China through shareholder loans or capital contributions, subject to satisfaction of applicable government registration, approval and filing requirements. According to the relevant PRC regulations on foreign-invested enterprises in China, there are no quantity limits on ReTo's ability to make capital contributions to its PRC subsidiaries. However, our PRC subsidiaries may not procure loans which exceed the higher of (i) difference between their total investment amount as recorded in the Foreign Investment Comprehensive Management Information System and their respective registered capital and (ii) 2.5 times of their net worth. In the future, cash proceeds raised from overseas financing activities may continue to be transferred by ReTo to the PRC subsidiaries via capital contribution or shareholder loans, as the case may be. We intend to retain most, if not all, of our available funds and any future earnings for the development and growth of our business in China. We do not expect to pay dividends or distribute earnings in the foreseeable future.**

**To date, fund transfers have occurred between ReTo and its subsidiaries. The sources of funds of ReTo to its subsidiaries primarily consisted of proceeds from equity and debt financings.** For details of the transfers between ReTo and its subsidiaries, see "*Prospectus Summary — Cash and Other Assets Transfers between the Holding Company and Its Subsidiaries*."

------

[**Table of Contents**](#TOC001)

**We maintain bank accounts in China, including cash in Renminbi in the amount of RMB1,147,769 and cash in USD in the amount of US$88,436 as of September 30, 2022. Funds are transferred between ReTo and its subsidiaries for their daily operation purposes. The transfer of funds between our PRC subsidiaries are subject to the Provisions of the Supreme People's Court on Several Issues Concerning the Application of Law in the Trial of Private Lending Cases (2020 Second Revision, the "Provisions on Private Lending Cases"), which was implemented on January 1, 2021 to regulate the financing activities between natural persons, legal persons and unincorporated organizations. The Provisions on Private Lending Cases set forth that private lending contracts will be upheld as invalid under the circumstance that (i) the lender swindles loans from financial institutions for relending; (ii) the lender relends the funds obtained by means of a loan from another profit-making legal person, raising funds from its employees, illegally taking deposits from the public; (iii) the lender who has not obtained the lending qualification according to the law lends money to any unspecified object of the society for the purpose of making profits; (iv) the lender lends funds to a borrower when the lender knows or should have known that the borrower intended to use the borrowed funds for illegal or criminal purposes; (v) the lending is in violation of public orders or good morals; or (vi) the lending is in violation of mandatory provisions of laws or administrative regulations. We have relied on the opinion of our PRC counsel, Yuan Tai Law Offices, that the Provisions on Private Lending Cases does not prohibit using cash generated from one subsidiary to fund another subsidiary's operations. We have not been notified of any other restriction which could limit our PRC subsidiaries' ability to transfer cash between subsidiaries. As of the date of this prospectus, we have no cash management policies that dictate how funds are transferred between ReTo and its subsidiaries.**

**Most of our cash is in Renminbi, and the PRC government could prevent the cash maintained in mainland China or Hong Kong from leaving, could restrict deployment of the cash into the business of our subsidiaries and restrict the ability to pay dividends.** For details regarding the restrictions on our ability to transfer cash between us and our subsidiaries, see "*Risk Factors — Risks Related to Doing Business in China — Restrictions on currency exchange or outbound capital flows may limit our ability to utilize our PRC revenue effectively*," "*Risk Factors — Risks Related to Doing Business in China — PRC regulation on loans to, and direct investment in, PRC entities by offshore holding companies and governmental control in currency conversion may delay or prevent us from using the proceeds of our initial public offering or follow*-on *offering to make loans to or make additional capital contributions to our PRC subsidiaries, which could materially and adversely affect our liquidity and our ability to fund and expand our business*," and "*Risk Factors — Risks Related to Doing Business in China — The PRC government could prevent the cash maintained from leaving mainland China, restrict deployment of the cash into the business of our PRC subsidiaries and restrict the ability to pay dividends to U.S. investors, which could materially adversely affect our operations*."

**Investing in our securities remains subject to the M&A, the Act and involves risks. You should carefully consider the risk factors beginning on page 26 of this prospectus, in any accompanying prospectus supplement and in any related free writing prospectus, and in the documents incorporated by reference into this prospectus, any accompanying prospectus supplement and any related free writing prospectus before making any decision to invest in our securities.**

This prospectus may not be used to offer or sell any securities unless accompanied by a prospectus supplement.

**Neither the United States Securities and Exchange Commission nor any state securities commission has approved or disapproved of these securities or passed upon the adequacy or accuracy of this prospectus. Any representation to the contrary is a criminal offense.**

The date of this prospectus is , 2022

------

[**Table of Contents**](#TOC001)

#### **TABLE OF CONTENTS**

---

| | |
|:---|:---|
|  | **Page** |
|  [ABOUT THIS PROSPECTUS](#T23) | ii |
|  [PROSPECTUS SUMMARY](#T22) | 1 |
|  [RISK FACTORS](#T701) | 26 |
|  [CAUTIONARY NOTE REGARDING FORWARD-LOOKING STATEMENTS](#T20) | 40 |
|  [OFFER STATISTICS AND EXPECTED TIMETABLE](#T19) | 42 |
|  [USE OF PROCEEDS](#T702) | 43 |
|  [CAPITALIZATION](#T17) | 44 |
|  [DILUTION](#T703) | 45 |
|  [DESCRIPTION OF EQUITY SECURITIES](#T15) | 46 |
|  [DESCRIPTION OF DEBT SECURITIES](#T14) | 47 |
|  [DESCRIPTION OF WARRANTS](#T13) | 49 |
|  [DESCRIPTION OF RIGHTS](#T12) | 51 |
|  [DESCRIPTION OF UNITS](#T11) | 52 |
|  [ENFORCEABILITY OF CIVIL LIABILITIES](#T10) | 53 |
|  [TAXATION](#T9) | 55 |
|  [PLAN OF DISTRIBUTION](#T704) | 56 |
|  [EXPENSES OF ISSUANCE AND DISTRIBUTION](#T7) | 59 |
|  [LEGAL MATTERS](#T705) | 60 |
|  [EXPERTS](#T706) | 60 |
|  [INDEMNIFICATION](#T4) | 60 |
|  [MATERIAL CHANGES](#T3) | 60 |
|  [INCORPORATION OF CERTAIN INFORMATION BY REFERENCE](#T707) | 61 |
|  [WHERE YOU CAN FIND MORE INFORMATION](#T708) | 63 |

---

**You should rely only on the information provided by this prospectus, any prospectus supplement and any information incorporated by reference. We have not authorized anyone else to provide you with different or additional information or to make any representations other than those contained in or incorporated by reference to this prospectus or any accompanying prospectus supplement. We have not taken any action to permit a public offering of the securities described in this prospectus outside the United States or to permit the possession or distribution of this prospectus outside the United States. Persons outside the United States who come into possession of this prospectus must observe any restrictions relating to the offering of the securities described in this prospectus and the distribution of this prospectus outside of the United States. This prospectus is not an offer to sell, or solicitation of an offer to buy, any securities in any circumstances under which the offer of solicitation is unlawful.**

i

[**Table of Contents**](#TOC001)

#### ABOUT THIS PROSPECTUS
This prospectus is part of a registration statement on Form F-3 that we filed with the Securities and Exchange Commission (the "SEC") using a "shelf registration" process. Under this shelf registration process, we may, from time to time, sell any combination of the securities of ReTo described in this prospectus in one or more offerings up to a total dollar amount of US$200,000,000 (or its equivalent in foreign or composite currencies).

This prospectus provides you with a general description of the securities that may be offered. Each time we offer ReTo securities, we will provide you with a supplement to this prospectus that will describe the specific amounts, prices and terms of the securities we offer. The prospectus supplement may also add, update or change information contained in this prospectus. This prospectus, together with applicable prospectus supplements and the documents incorporated by reference in this prospectus and any prospectus supplements, includes all material information relating to an offering pursuant to this prospectus. Please read carefully both this prospectus and any prospectus supplement together with additional information described below under "*Where You Can Find More Information*."

You should rely only on the information contained in or incorporated by reference in this prospectus and any applicable prospectus supplement. We have not authorized anyone to provide you with different or additional information. If anyone provides you with different or inconsistent information, you should not rely on it. We take no responsibility for, and can provide no assurance as to the reliability of, any other information that others may give you. The information contained in this prospectus is accurate only as of the date of this prospectus, regardless of the time of delivery of this prospectus or any sale of securities described in this prospectus. This prospectus is not an offer to sell these securities and it is not soliciting an offer to buy these securities in any jurisdiction where the offer or sale is not permitted.

You should not assume that the information contained in this prospectus and any accompanying prospectus supplement is accurate on any date subsequent to the date set forth on the front of the document or that any information that we have incorporated by reference is correct on any date subsequent to the date of the document incorporated by reference. Our business, financial condition, results of operations and prospects may have changed since those dates.

ii

[**Table of Contents**](#TOC001)

#### CONVENTIONS THAT APPLY TO THIS PROSPECTUS
Unless we indicate otherwise, all information in this prospectus reflects the following:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• "Act" refers to The BVI Business Companies Act, 2004 (as amended).

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• "Beijing REIT" refers to Beijing REIT Technology Development Co., Ltd., a limited liability company incorporated in mainland China;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• "Beijing REIT Ecological" refers to Beijing REIT Ecological Engineering Technology Co., Ltd., a limited liability company incorporated in mainland China;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• "BVI" refers to British Virgin Islands;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• "CAC" refers to the Cyberspace Administration of China;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• "China" or "PRC" refer to the People's Republic of China and the term "Chinese" has a correlative meaning for the purpose of this prospectus;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• "Common Shares" refers to common shares of par value $0.001 per share issued in ReTo;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• "CSRC" refers to the China Securities Regulatory Commission;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• "Exchange Act" refers to the Securities Exchange Act of 1934, as amended;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• "FINRA" refers to the Financial Industry Regulatory Authority, Inc.;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• "Hainan Coconut" refers to Hainan Coconut Network Freight Co., Ltd., a limited liability company incorporated in mainland China and subsidiary of Yangpu Fangyuyuan;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• "Hainan Kunneng" refers to Hainan Kunneng Direct Supply Chain Management Co., Ltd., a limited liability company incorporated in mainland China and subsidiary of Yangpu Fangyuyuan;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• "Hainan Yile IoT" refers to Hainan Yile IoT Technology Co., Ltd., a limited liability company incorporated in mainland China and subsidiary of REIT Mingde;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• "Hong Kong" refers to the Hong Kong Special Administrative Region of the People's Republic of China;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• "IoV Technology Research" refers to Hainan Yile IoV Technology Research Institute Co., Ltd., a limited liability company incorporated in mainland China and subsidiary of Hainan Yile IoT;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• "JOBS Act" refers to the Jumpstart Our Business Startups Act, enacted in April 2012;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• "M&A" refers to the memorandum and articles of association currently adopted by ReTo, as amended from time to time;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• "Macau" refers to the Macao Special Administrative Region of the People's Republic of China;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• "mainland China" refers to the People's Republic of China, excluding, for the purpose of this prospectus, Taiwan, Hong Kong and Macau;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• "MOFCOM" refers to China's Ministry of Commerce;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• "PCAOB" refers to the Public Company Accounting Oversight Board of the United States;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• "PRC subsidiaries" refers to the Company's subsidiaries that were incorporated in mainland China;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• "REIT Changjiang" refers to REIT MingSheng Environment Protection Construction Materials (Changjiang) Co., Ltd., a limited liability company incorporated in mainland China, which was disposed in December 2021;

iii

[**Table of Contents**](#TOC001)

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• "REIT Construction" refers to Hainan REIT Construction Engineering Co., Ltd., a limited liability company incorporated in mainland China;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• "REIT Holdings" refers to REIT Holdings (China) Limited, a Hong Kong limited company and a wholly owned subsidiary of ReTo;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• "REIT Mingde" refers to Hainan REIT Mingde Investment Holding Co., Ltd., a limited liability company incorporated in mainland China and a wholly owned subsidiary of REIT Technology Development Co., Ltd.;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• "REIT Ordos" Refers to REIT Ecological Technology Co., Ltd., a limited liability company incorporated in mainland China and a wholly owned subsidiary of REIT Holdings;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• "REIT Technology" refers to REIT Technology Development Co., Ltd., a limited liability company incorporated in mainland China and subsidiary of REIT Holdings;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• "ReTo" refers to ReTo Eco-Solutions, Inc., a BVI business company (registered in the BVI with company number 1885527);

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• "RMB" or "Renminbi" refer to the legal currency of the People's Republic of China;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• "SAFE" refers to China's State Administration of Foreign Exchange;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• "SEC" refers to the United States Securities and Exchange Commission;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• "Securities Act" refers to the Securities Act of 1933, as amended;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• "US$," "$," "dollars," "USD" or "U.S. dollars" refer to the legal currency of the United States;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• "U.S. GAAP" refers to the generally accepted accounting principles in the United States;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• "Xinyi REIT" refers to REIT New Materials Xinyi Co., Ltd, a joint venture established by Beijing REIT;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• "Yangpu Fangyuyuan" refers to Yangpu Fangyuyuan United Logistics Co., Ltd., a limited liability company incorporated in mainland China and a subsidiary of REIT Mingde;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• "We", "us", "our", or the "Company" refers to ReTo Eco-Solutions, Inc. and its subsidiaries, unless the context requires otherwise.

When used herein, the references to laws and regulations of "China" or the "PRC" are only to such laws and regulations of mainland China, excluding, for the purpose of this prospectus only, Taiwan, Hong Kong and Macau.

This prospectus contains information and statistics relating to China's economy and the industries in which we operate derived from various publications issued by market research companies and PRC governmental entities, which have not been independently verified by us. The information in such sources may not be consistent with other information compiled in or outside of China.

For the sake of clarity, this prospectus follows the English naming convention of first name followed by last name, regardless of whether an individual's name is Chinese or English. For example, the name of our chief executive officer will be presented as "Hengfang Li", even though, in Chinese, his name would be presented as "Li Hengfang".

Our reporting and functional currency is the Renminbi. Solely for the convenience of the reader, this prospectus contains translations of some RMB amounts into U.S. dollars, at specified rates. Except as otherwise stated in this prospectus, all translations from RMB to U.S. dollars are made at RMB6.3643 to US$1.00, the rate published by the Federal Reserve Board on April 8, 2022. No representation is made that the RMB amounts referred to in this prospectus could have been or could be converted into U.S. dollars at such rate.

Our fiscal year end is December 31. References to a particular "fiscal year" are to our fiscal year ended December 31 of that calendar year.

References in any prospectus supplement to "the accompanying prospectus" are to this prospectus and to "the prospectus" are to this prospectus and the applicable prospectus supplement taken together.

iv

[**Table of Contents**](#TOC001)

We own or have rights to trademarks or trade names that we use in connection with the operation of our business, including our corporate names, logos and website names. In addition, we own or have the rights to copyrights, trade secrets and other proprietary rights that protect the content of our products. This prospectus may also contain trademarks, service marks and trade names of other companies, which are the property of their respective owners. Our use or display of third parties' trademarks, service marks, trade names or products in this prospectus is not intended to, and should not be read to, imply a relationship with or endorsement or sponsorship of us. Solely for convenience, some of the copyrights, trade names and trademarks referred to in this prospectus or the documents incorporated by reference herein are listed without their©,® and™ symbols, but we will assert, to the fullest extent under applicable law, our rights to our copyrights, trade names and trademarks. All other trademarks are the property of their respective owners.

v

[**Table of Contents**](#TOC001)

#### PROSPECTUS SUMMARY
**Investors in our securities are not purchasing an equity interest in our operating entities in mainland China but instead are purchasing an equity interest in a British Virgin Islands holding company.**

*This summary highlights selected information that is presented in greater detail elsewhere, or incorporated by reference, in this prospectus. It does not contain all of the information that may be important to you and your investment decision. Before investing in the securities that we are offering, you should carefully read this entire prospectus, including the matters set forth under the section of this prospectus captioned "Risk Factors," "Cautionary Note Regarding Forward*-Looking *Statements" and the financial statements and related notes and other information that we incorporate by reference herein, including, but not limited to, our annual report for the year ended December 31, 2021 (the "2021 Annual Report") and our other SEC reports.*

#### Overview
We, through our operating subsidiaries in China, are engaged in the manufacture and distribution of eco-friendly construction materials (aggregates, bricks, pavers and tiles), made from mining waste (iron tailings), as well as equipment used for the production of these eco-friendly construction materials. In addition, we provide consultation, design, project implementation and construction of urban ecological protection projects through our operating subsidiaries in China. We also provide parts, engineering support, consulting, technical advice and service, and other project-related solutions for our manufacturing equipment and environmental protection projects. As more fully described below under the heading "Our Products and Services," through the newly acquired subsidiaries, we have expanded our product and service offerings to include roadside assistance services, and software development services and solutions utilizing Internet of Things ("IoT") technologies.

We currently provide a full spectrum of products and services related to recycling and reuse of solid wastes, from producing eco-friendly construction materials and manufacturing equipment used to produce construction materials, to project installation. We differentiate us from our competitors through strong research and development capabilities and advanced technologies and systems.

Our products are eco-friendly, as they contain approximately 70% of reclaimed iron tailings in place of traditional cement. The use of reclaimed iron tailings assists in the protection of the environment by saving space in landfills used for the disposal of these materials, and assisting in the remediation and reclamation of abandoned or closed mining sites. In addition, we believe less energy is consumed when manufacturing our eco-friendly construction materials as compared with other traditional building materials. We believe our eco-friendly construction materials, with superior water permeability and competitive prices, are in greater demand than traditional materials as governments and others increase their focus on reducing the environmental impact of their activities.

Due to China's recent emphasis on environmental protection, we believe there is a unique opportunity to grow our company, which we expect will be driven by demand for our eco-friendly construction materials and equipment used to produce these materials as well as our project construction expertise. We believe our technological know-how, production capacity, reputation and offerings of products and services will enable us to seize this opportunity.

Our clients are located throughout mainland China, and internationally in Middle East, Southeastern Asia, Africa, Europe and North America. We are actively pursuing additional clients for our products, equipment and projects, internationally in Bangladesh, North America and in additional provinces of China. We seek to establish long-term relationships with our clients by producing and delivering high-quality products and equipment and by providing technical support and consulting services after equipment is delivered and projects are completed.

#### Holding Company Structure
ReTo is our holding company and a business company incorporated in the BVI with no material operations of its own. We conduct substantially all of our operations through our subsidiaries established in mainland China. Our equity structure is a direct holding structure, that is, ReTo, the BVI entity listed in the U.S., controls Beijing REIT and other PRC operating entities through REIT Holdings. See "*— History and Development of the Company"* for more details.

[**Table of Contents**](#TOC001)

We face various risks and uncertainties relating to doing business in China. Our business operations are primarily conducted in China, and we are subject to complex and evolving PRC laws and regulations. For example, we face risks associated with regulatory approvals on offshore offerings, anti-monopoly regulatory actions, and oversight on cybersecurity and data privacy, which may impact our ability to conduct certain businesses, accept foreign investments, or list and conduct offerings on a United States or other foreign exchange. These risks could result in a material adverse change in our operations and the value of our Common Shares, significantly limit or completely hinder our ability to continue to offer securities to investors, or cause the value of our C0mmon Shares to significantly decline. For a detailed description of risks relating to doing business in China, see "*Risk Factors — Risks Related to Doing Business in China."*

The PRC government's significant discretion and authority in regulating our operations and its oversight and control over offerings conducted overseas by, and foreign investment in, China-based issuers could significantly limit or completely hinder our ability to offer or continue to offer securities to investors. Implementation of industry-wide regulations in this nature may cause the value of our securities to significantly decline or become worthless. For more details, see *"Risk Factors — Risks Relating to Doing Business in China — The PRC government's significant oversight and discretion over the conduct of our business and may intervene or influence our operations at any time which could result in a material adverse change in our operation and/or the value of our Common Shares.*"

Risks and uncertainties arising from the legal system in China, including risks and uncertainties regarding the enforcement of laws and quickly evolving rules and regulations in China, could result in a material adverse change in our operations and cause our Common Shares to decrease in value or become worthless. For more details, see "*Risk Factors — Risks Relating to Doing Business in China — There are uncertainties regarding the interpretation and enforcement of PRC laws, rules and regulations. The rules and regulations in China can change quickly with little advance notice and uncertainties in the interpretation and enforcement of PRC laws, rules and regulations could limit the legal protections available to you and us.*"

#### Cash and Other Assets Transfers between the Holding Company and Its Subsidiaries
Upon the closing of ReTo's initial public offering ("IPO") in November 2017, ReTo received net proceeds of approximately $14.3 million. In March 2021, ReTo issued a convertible debenture to an institutional investor in the principal amount of $2,300,000 and received net proceeds of $1,476,915. In July 2021, ReTo issued a convertible debenture to an institutional investor in the principal amount of $2,500,000 and received net proceeds of $2,189,256. In March 2022, ReTo issued the Note (as defined below) in the principal amount of $3,105,000 and received net proceeds of $3,000,000. On May 25, 2022, ReTo issued 5,970,000 Common Shares to Hainan Tashanshi Digital Information Co. Ltd. at $0.60 per share for aggregate gross proceeds of $3,582,000, RMB19.6 million (approximately $2.9 million) of which was transferred to Beijing REIT as a shareholder loan and approximately RMB4.4 million (approximately $0.6 million) of which was transferred to REIT Holdings as a shareholder loan. As of the date of this prospectus, with respect to the net proceeds from the IPO and the convertible debentures and the Note, ReTo had transferred an aggregate of approximately $18.5 million to Beijing REIT through REIT Holdings via shareholder loans and capital contribution. ReTo had kept the remaining approximately $0.4 million in its own account.

Other than the IPO, the convertible debentures and the Note, ReTo has not raised funds from investors as of the date of this prospectus, nor has it transferred any other funds to its subsidiaries. To date, there have not been any dividends or other distributions from our PRC subsidiaries to REIT Holdings and ReTo, both of which are located outside of mainland China. ReTo, as a BVI holding company, may rely on dividends and other distributions on equity paid by its PRC subsidiaries for its cash and financing requirements, including the funds necessary to pay dividends and other cash distributions to its shareholders, subject to ReTo's M&A and the Act or to service any expenses and other obligations it may incur.

Within our direct holding structure, the cross-border transfer of funds from ReTo to its PRC subsidiaries is permitted under laws and regulations of the PRC currently in effect. Specifically, ReTo is permitted to provide funding to its PRC subsidiaries in the form of shareholder loans or capital contributions, subject to satisfaction of applicable government registration, approval and filing requirements in China. There are no quantity limits on ReTo's ability to make capital contributions to its PRC subsidiaries under the PRC law and regulations. However, the PRC subsidiaries may only procure shareholder loans from REIT Holding in an amount equal to the difference between their respective registered capital and total investment amount as recorded in the Chinese Foreign Investment Comprehensive Management Information System or 2.5 times of its net assets, at the discretion of such PRC subsidiary.

[**Table of Contents**](#TOC001)

For additional information, see "*Risk Factors — Risks Related to Doing Business in China —. PRC regulation on loans to, and direct investment in, PRC entities by offshore holding companies and governmental control in currency conversion may delay or prevent us from using the proceeds of our initial public offering or follow*-on *offering to make loans to or make additional capital contributions to our PRC subsidiaries, which could materially and adversely affect our liquidity and our ability to fund and expand our business."*

Subject to the passive foreign investment company rules, the requirements of ReTo's M&A and the Act, the gross amount of any distribution that we make to investors with respect to our securities (including any amounts withheld to reflect PRC withholding taxes) will be taxable as a dividend, to the extent paid out of our current or accumulated earnings and profits, as determined under United States federal income tax principles. Any proposed dividend would be subject to ReTo's M&A and the Act; specifically, ReTo may only pay a dividend if ReTo's directors are satisfied, on reasonable grounds, that, immediately after the dividend is paid, the value of its assets will exceed its liabilities and it will be able to pay its debts as they fall due.

The EIT Law and its implementation rules provide that a withholding tax at a rate of 10% will be applicable to dividends payable by PRC companies to non-PRC-resident enterprises unless reduced under treaties or arrangements between the PRC central government and the governments of other countries or regions where the non-PRC resident enterprises are tax resident. Pursuant to the tax agreement between mainland China and the Hong Kong Special Administrative Region, the withholding tax rate in respect to the payment of dividends by a PRC enterprise to a Hong Kong enterprise may be reduced to 5% from a standard rate of 10%. However, if the relevant tax authorities determine that our transactions or arrangements are for the primary purpose of enjoying a favorable tax treatment, the relevant tax authorities may adjust the favorable withholding tax in the future. Accordingly, there is no assurance that the reduced 5% withholding rate will apply to dividends received by our Hong Kong subsidiary from our PRC subsidiaries. This withholding tax will reduce the amount of dividends we may receive from our PRC subsidiaries.

We maintain bank accounts in China, including cash in Renminbi in the amount of RMB1,147,769 and cash in USD in the amount of US$88,436 as of September 30, 2022. Funds are transferred between ReTo and its subsidiaries for their daily operation purposes. The transfer of funds between our PRC subsidiaries are subject to the Provisions of the Supreme People's Court on Several Issues Concerning the Application of Law in the Trial of Private Lending Cases (2020 Second Revision, the "Provisions on Private Lending Cases"), which was implemented on January 1, 2021 to regulate the financing activities between natural persons, legal persons and unincorporated organizations. The Provisions on Private Lending Cases set forth that private lending contracts will be upheld as invalid under the circumstance that (i) the lender swindles loans from financial institutions for relending; (ii) the lender relends the funds obtained by means of a loan from another profit-making legal person, raising funds from its employees, illegally taking deposits from the public; (iii) the lender who has not obtained the lending qualification according to the law lends money to any unspecified object of the society for the purpose of making profits; (iv) the lender lends funds to a borrower when the lender knows or should have known that the borrower intended to use the borrowed funds for illegal or criminal purposes; (v) the lending is in violation of public orders or good morals; or (vi) the lending is in violation of mandatory provisions of laws or administrative regulations. We have relied on the opinion of our PRC counsel, Yuan Tai Law Offices, that the Provisions on Private Lending Cases does not prohibit using cash generated from one subsidiary to fund another subsidiary's operations. We have not been notified of any other restriction which could limit our PRC subsidiaries' ability to transfer cash between subsidiaries. As of the date of this prospectus, we have not adopted any cash management policies that dictate how funds are transferred between our holding company and our subsidiaries.

There is no assurance that the PRC government will not intervene or impose restrictions on the ability of us or our subsidiaries to transfer cash. Most of our cash is in Renminbi, and the PRC government could prevent the cash maintained from leaving mainland China, could restrict deployment of the cash into the business of our subsidiaries and restrict the ability to pay dividends. For details regarding the restrictions on our ability to transfer cash between us, and our subsidiaries, see "*Risk Factors — Risks Related to Doing Business in China — The PRC government could prevent the cash maintained from leaving mainland China, restrict deployment of the cash into the business of its subsidiaries and restrict the ability to pay dividends to U.S. investors, which could materially adversely affect our operations*." We currently do not have cash management policies that dictate how funds are transferred between our BVI holding company and our subsidiaries.

[**Table of Contents**](#TOC001)

#### Restrictions on Our Ability to Transfer Cash Out of China and to U.S. Investors
Our PRC subsidiaries' ability to distribute dividends is based upon their distributable earnings. Current PRC regulations permit our PRC subsidiaries to pay dividends to their respective shareholders only out of their accumulated profits, if any, as determined in accordance with PRC accounting standards and regulations. In addition, under PRC law, each of our PRC subsidiaries is required to set aside at least 10% of its after-tax profits each year, if any, to fund certain statutory reserve funds until such reserve funds reach 50% of its registered capital. These reserves are not distributable as cash dividends. If any of our PRC subsidiaries incurs debt on its own behalf in the future, the instruments governing such debt may restrict its ability to pay dividends to ReTo.

To address persistent capital outflows and the RMB's depreciation against the U.S. dollar in the fourth quarter of 2016, the People's Bank of China and the State Administration of Foreign Exchange, or SAFE, implemented a series of capital control measures in the subsequent months, including stricter vetting procedures for China-based companies to remit foreign currency for overseas acquisitions, dividend payments and shareholder loan repayments. The PRC government may continue to strengthen its capital controls and our PRC subsidiaries' dividends and other distributions may be subject to tightened scrutiny in the future. The PRC government also imposes controls on the conversion of RMB into foreign currencies and the remittance of currencies out of mainland China. Therefore, we may experience difficulties in completing the administrative procedures necessary to obtain and remit foreign currency for the payment of dividends from our profits, if any.

#### Effect of Holding Foreign Companies Accountable Act
The Holding Foreign Companies Accountable Act (the "HFCAA"), which was signed into law on December 18, 2020, requires a foreign company to submit that it is not owned or manipulated by a foreign government or disclose the ownership of governmental entities and certain additional information, if the PCAOB is unable to inspect completely a foreign auditor that signs the company's financial statements. If the PCAOB is unable to inspect the Company's auditors for three consecutive years, the Company's securities will be prohibited from trading on a national exchange. The U.S. Senate passed the Accelerating Holding Foreign Companies Accountable Act on June 22, 2021, which, if enacted, would decrease the number of non-inspection years from three years to two, thus reducing the time period before our Common Shares may be prohibited from trading or delisted. Due to a position taken by the CSRC, the PCAOB is prevented from fully inspecting auditing records and evaluating quality control procedures of the auditors based in China. As a result, the investors may be deprived of the benefits of such PCAOB inspections. The inability of the PCAOB to conduct inspections of auditors in China makes it more difficult to evaluate the effectiveness of these accounting firms' audit procedures or quality control procedures as compared to auditors outside of China that are subject to the PCAOB inspections.

On December 16, 2021, the PCAOB issued its determination that the PCAOB is unable to inspect or investigate completely PCAOB-registered public accounting firms headquartered in mainland China and in Hong Kong, because of positions taken by PRC authorities in those jurisdictions, and the PCAOB included in the report of its determination a list of the accounting firms that are headquartered in mainland China or Hong Kong. This list does not include YCM CPA Inc., our current auditor. Our auditor, as an auditor of companies that are traded publicly in the United States and a firm registered with the PCAOB, is subject to laws in the United States pursuant to which the PCAOB conducts regular inspections to assess its compliance with the applicable professional standards. On August 26, 2022, the PCAOB signed a Statement of Protocol with the CSRC and MOF, taking the first step toward opening access for the PCAOB to inspect and investigate registered public accounting firms headquartered in mainland China and Hong Kong without any limitations on scope. However, uncertainties exist with respect to the implementation of this framework and there is no assurance that the PCAOB will be able to execute, in a timely manner, its future inspections and investigations in a manner that satisfies the Statement of Protocol.

These developments could add uncertainties to our offering, including the possibility that the SEC may prohibit trading in our securities if the PCAOB cannot fully inspect or investigate our auditor and we fail to appoint a new auditor that is accessible to the PCAOB and that Nasdaq can delist our Common Shares.

If it is later determined that the PCAOB is unable to inspect or investigate our auditor completely, investors may be deprived of the benefits of such inspection. Any audit reports not issued by auditors that are completely inspected by the PCAOB, or a lack of PCAOB inspections of audit work undertaken in China that prevents the PCAOB from

[**Table of Contents**](#TOC001)

regularly evaluating our auditors' audits and their quality control procedures, could result in a lack of assurance that our financial statements and disclosures are adequate and accurate, then such lack of inspection could cause our securities to be delisted from the stock exchange.

On December 2, 2021, the SEC adopted final amendments to its rules implementing the HFCAA. Such final rules establish procedures that the SEC will follow in (i) determining whether a registrant is a "Commission-Identified Issuer" (a registrant identified by the SEC as having filed an annual report with an audit report issued by a registered public accounting firm that is located in a foreign jurisdiction and that the PCAOB is unable to inspect or investigate completely because of a position taken by an authority in that jurisdiction) and (ii) prohibiting the trading of an issuer that is a Commission-Identified Issuer for three consecutive years under the HFCAA. The SEC began identifying Commission-Identified Issuers for the fiscal years beginning after December 18, 2020. A Commission-Identified Issuer is required to comply with the submission and disclosure requirements in the annual report for each year in which it was identified. If a registrant is identified as a Commission-Identified Issuer based on its annual report for the fiscal year ended, for example, September 30, 2021, the registrant will be required to comply with the submission or disclosure requirements in its annual report filing covering the fiscal year ended September 30, 2022.

For details on the effects of HFCAA on us, see "*Risk Factors — Risks Related to Doing Business in China — Our Common Shares may be delisted under the Holding Foreign Companies Accountable Act if the PCAOB is unable to inspect our auditors. The delisting of our Common Shares, or the threat of their being delisted, may materially and adversely affect the value of your investment. Additionally, the inability of the PCAOB to conduct inspections deprives our investors with the benefits of such inspections. Furthermore, on June 22, 2021, the U.S. Senate passed the Accelerating Holding Foreign Companies Accountable Act, which, if enacted, would amend the HFCAA and require the SEC to prohibit an issuer's securities from trading on any U.S. stock exchanges if its auditor is not subject to PCAOB inspections for two consecutive years instead of three.*"

#### Regulatory Permissions and Developments
We have been advised by our PR*C* Counsel, Yuan Tai Law Offices, that pursuant to the relevant laws and regulations in China, none of our PRC subsidiaries' currently engaged business is stipulated on the Special Administrative Measures for the Access of Foreign Investment (Negative List) (2021 Version) (the "2021 Negative List") promulgated by the Ministry of Commerce (the "MOFCOM") and the National Development and Reform Commission of the People's Republic of China ("NDRC") which entered into force on January 1, 2022. Therefore, our PRC subsidiaries are able to conduct their business without being subject to restrictions imposed by the foreign investment laws and regulations of the PRC. Certain of the business scope of our PRC subsidiaries are listed on the 2021 Negative List, such as value-added telecommunication business, which the ratio of investment by foreign investors in a foreign-invested telecommunication enterprise that engages in the operation of a value-added telecommunication business (except e-commerce, domestic multi-party communication, storage and forwarding class and call center) shall not exceed 50%. Based on the confirmation of the PRC subsidiaries, these subsidiaries have not been actually engaged in such business activities.

Certain of the business stated on the business license of our PRC subsidiaries are subject to additional licenses and permits, such as value-added telecommunication certification and construction enterprise qualifications. Based on the confirmation of the PRC subsidiaries, these subsidiaries have not been actually engaged in business activities those require special licenses or permits and they will only carry out business activities after obtaining corresponding licenses or permits. Currently, none of our PRC subsidiaries is required to obtain additional licenses or permits beyond a regular business license for their operations currently being conducted. Each of our PRC subsidiaries is required to obtain a regular business license from the local branch of the State Administration for Market Regulation ("SAMR"). Each of our PRC subsidiaries has obtained a valid business license for its respective business scope, and no application for any such license has been denied.

As of the date of this prospectus, ReTo and its PRC subsidiaries are not subject to permission requirements from the CSRC, the Cyberspace Administration of China (the "CAC") or any other entity that is required to approve of its PRC subsidiaries' operations. Recently, the PRC government initiated a series of regulatory actions and made a number of public statements on the regulation of business operations in China with little advance notice, including cracking down on illegal activities in the securities market, enhancing supervision over China-based companies listed overseas, adopting new measures to extend the scope of cybersecurity reviews, and expanding efforts in anti-monopoly enforcement.

[**Table of Contents**](#TOC001)

Among other things, the Regulations on Mergers and Acquisitions of Domestic Enterprises by Foreign Investors (the "M&A Rules") and Anti-Monopoly Law of the People's Republic of China promulgated by the SCNPC which became effective in 2008 and amended and put into effect as from August 1, 2022 (the "Anti-Monopoly Law"), established additional procedures and requirements that could make merger and acquisition activities by foreign investors more time-consuming and complex. Such regulation requires, among other things, that the State Administration for Market Regulation be notified in advance of any change-of-control transaction in which a foreign investor acquires control of a PRC domestic enterprise or a foreign company with substantial PRC operations, if certain thresholds under the Provisions of the State Council on the Standard for Declaration of Concentration of Business Operators, issued by the State Council in 2008 and amended on 19 September 2018, are triggered. Moreover, the Anti-Monopoly Law requires that transactions which involve the national security, the examination on the national security shall also be conducted according to the relevant provisions of the State Council. In addition, the PRC Measures for the Security Review of Foreign Investment which became effective in January 2021 require acquisitions by foreign investors of PRC companies engaged in military-related or certain other industries that are crucial to national security be subject to security review before consummation of any such acquisition.

On July 6, 2021, the relevant PRC governmental authorities made public the Opinions on Strictly Cracking Down Illegal Securities Activities in Accordance with the Law. These opinions emphasized the need to strengthen the administration over illegal securities activities and the supervision on overseas listings by China-based companies and proposed to take effective measures, such as promoting the construction of relevant regulatory systems to deal with the risks and incidents faced by China-based overseas-listed companies. As these opinions are recently issued, official guidance and related implementation rules have not been issued yet and the interpretation of these opinions remains unclear at this stage. Given the current PRC regulatory environment, it is uncertain when and whether ReTo, REIT Holdings or any of our PRC subsidiaries will be required to obtain permission from the PRC government to list on U.S. exchanges in the future, and even when such permission is obtained, whether it will be denied or rescinded.

On July 10, 2021, the CAC published the Measures for Cybersecurity Review (Revised Draft for Comments), or the Measures, for public comments, which propose to authorize the relevant government authorities to conduct cybersecurity review on a range of activities that affect or may affect national security, including listings in foreign countries by companies that possess the personal data of more than one million users. On December 28, 2021, the Measures for Cybersecurity Review (2021 Version) was promulgated and became effective on February 15, 2022, which iterates that any "online platform operators" controlling personal information of more than one million users which seeks to list in a foreign stock exchange should also be subject to cybersecurity review. The Measures for Cybersecurity Review (2021 Version), further elaborates the factors to be considered when assessing the national security risks of the relevant activities, including, among others, (i) the risk of core data, important data or a large amount of personal information being stolen, leaked, destroyed, and illegally used or exited the country; and (ii) the risk of critical information infrastructure, core data, important data or a large amount of personal information being affected, controlled, or maliciously used by foreign governments after listing abroad. We have relied on the opinion of our PRC counsel, Yuan Tai Law Offices, that as a result of: (i) we do not hold personal information on more than one million users in our business operations; and (ii) data processed in our business does not have a bearing on national security and thus may not be classified as core or important data by the authorities, we are not required to apply for a cybersecurity review under the Measures for Cybersecurity Review (2021 Version).

As advised by our PRC legal counsel, Yuan Tai Law Offices, the PRC governmental authorities may have wide discretion in the interpretation and enforcement of these laws, including the interpretation of the scope of "critical information infrastructure operators". In anticipation of the strengthened implementation of cybersecurity laws and regulations and the continued expansion of our business, we may face challenges in addressing its requirements and make necessary changes to our internal policies and practices in data processing. As of the date of this prospectus, we have not been involved in any investigations on cybersecurity review made by the CAC on such basis, and we have not received any inquiry, notice, warning, or sanctions in such respect.

On December 24, 2021, the CSRC released the Administrative Provisions of the State Council Regarding the Overseas Issuance and Listing of Securities by Domestic Enterprises (Draft for Comments) (the "Draft Administrative Provisions") and the Measures for the Overseas Issuance of Securities and Listing Record-Filings by Domestic Enterprises (Draft for Comments) (the "Draft Filing Measures," collectively with the Draft Administrative Provisions, the "Draft Rules Regarding Overseas Listing"), both of which have a comment period that expired on January 23, 2022. The Draft Rules Regarding Overseas Listing lay out the filing regulation arrangement for both direct and indirect overseas listing, and clarify the determination criteria for indirect overseas listing in overseas markets. Among other things, if an

[**Table of Contents**](#TOC001)

overseas listed issuer intends to implement any follow-on offering in an overseas market, it should, through its major operating entity incorporated in mainland China, submit filing materials to the CSRC within three working days after the completion of the offering. The required filing materials shall include but not be limited to: (1) filing report and relevant commitments; and (2) domestic legal opinions.

The Draft Rules Regarding Overseas Listing, if enacted, may subject us to additional compliance requirements in the future, and we cannot assure you that we will be able to get the clearance of filing procedures under the Draft Rules Regarding Overseas List on a timely basis, or at all. For instance, if we complete any offering under this prospectus after the enactment of the Draft Rules Regarding Overseas Listing, we may be required to submit additional filings. As of the date of this prospectus, the Draft Rules Regarding Overseas Listings have not been promulgated, and we have not been required to complete the record-filings procedure to the government of China for any offering pursuant to this prospectus. While the final version of the Draft Rules Regarding Overseas Listings are expected to be adopted in 2022, we believe that none of the situation which would clearly prohibit overseas offering and listing would apply to us. In reaching this conclusion, we are relying on an opinion of our PRC counsel, Yuan Tai Law Offices, and that there is uncertainty inherent in relying on an opinion of counsel in connection with whether we are required to obtain permissions from the Chinese government that is required to approve of our operations and/or offering. Any failure of us to fully comply with new regulatory requirements may significantly limit or completely hinder our ability to continue to offer our securities to investors, cause significant disruption to our business operations, and severely damage our reputation, which could materially and adversely affect our financial condition and results of operations and cause our securities, including the securities we are registering for sale in this prospectus, to significantly decline in value or become worthless.

On August 20, 2021, the SCNPC promulgated the Personal Information Protection Law, which integrates the scattered rules with respect to personal information rights and privacy protection and took effect on November 1, 2021. Personal information refers to information related to identified or identifiable natural persons which is recorded by electronic or other means and excluding anonymized information. The Personal Information Protection Law provides that a personal information processor could process personal information only under prescribed circumstances such as with the consent of the individual concerned and where it is necessary for the conclusion or performance of a contract to which such individual is a party to the contract. If a personal information processor shall provide personal information to overseas parties, various conditions shall be met, which includes security evaluation by the national network department and personal information protection certification by professional institutions. The Personal Information Protection Law raises the protection requirements for processing personal information, and many specific requirements of the Personal Information Protection Law remain to be clarified by the CAC, other regulatory authorities, and courts in practice. We may be required to make further adjustments to our business practices to comply with the personal information protection laws and regulations.

None of our PRC subsidiaries is operating in an industry that prohibits or limits foreign investment. As a result, as advised by our PRC counsel, Yuan Tai Law Offices, other than those requisite for a domestic company in mainland China to engage in the businesses similar to those of our PRC subsidiaries, none of our PRC subsidiaries is required to obtain any permission from Chinese authorities, including the CSRC, the CAC, or any other governmental agency that is required to approve its current operations. However, if our PRC subsidiaries do not receive or maintain the approvals, or we inadvertently conclude that such approvals are not required, or applicable laws, regulations, or interpretations change such that our PRC subsidiaries are required to obtain approval in the future, we may be subject to investigations by competent regulators, fines or penalties, ordered to suspend our PRC subsidiaries' relevant operations and rectify any non-compliance, prohibited from engaging in relevant business or conducting any offering, and these risks could result in a material adverse change in our PRC subsidiaries' operations, significantly limit or completely hinder our ability to offer or continue to offer securities to investors, or cause such securities to significantly decline in value or become worthless. As of the date of this prospectus, we and our PRC subsidiaries have received from PRC authorities all requisite licenses, permissions, or approvals needed to engage in the businesses currently conducted in China, and no permission or approval has been denied.

Furthermore, except as disclosed in this prospectus, in connection with our issuance of securities to foreign investors, under current PRC laws, regulations and regulatory rules, as of the date of this prospectus, we and our PRC subsidiaries, (i) are not required to obtain permissions from the PRC authorities, including the CSRC or the CAC, and (ii) have not received or were denied such permissions by any PRC authority. We are subject to the risks of uncertainty of any future

[**Table of Contents**](#TOC001)

actions of the PRC government in this regard including the risk that we inadvertently conclude that the permission or approvals discussed here are not required, that applicable laws, regulations or interpretations change such that we and our PRC subsidiaries are required to obtain approvals in the future.

#### Our Products and Services

#### Eco-Friendly Construction Materials
We manufacture eco-friendly construction materials (aggregates, bricks, pavers and tiles) through our subsidiary, Xinyi REIT, which operates our plant in Xinyi, Jiangsu Province. We refer to our construction materials as eco-friendly because we produce them from reclaimed iron mine tailings. Tailings are the materials left over after the process of separating the valuable fraction from the worthless fraction of an ore. Iron ore tailings generally consist of hard rock and sand. Waste rock and tailings constitute the largest (by volume) industrial solid waste generated in the mining process. By recycling iron tailings, we believe that our construction materials manufacturing process is a viable and environmentally friendly solution to disposal problems associated with these materials.

Traditional bricks in China consist primarily of clay, which is mixed with water and silt, pressed into a mold for shaping, then fired in a kiln, or furnace. We use reclaimed iron tailings primarily as a substitute for rocks. Through vibration technology, with these raw materials inputted, the finished products can come out with different shape and types. Since the whole production is cured without fire, this process has the benefits of less space required for production and less pollution generated to the environment. We believe iron tailings reduce both the density and heat conductivity of our construction materials without sacrificing their durability and strength. Our construction materials' density and strength meet or exceed China national standards. In addition, because we use iron tailings in the manufacturing process, we believe our construction materials are consistent with China's recent environmental protection policies, such as energy conservation included in the 2016 China's 14<sup>th</sup> Five-Year Plan (2021-2025).

In addition to iron tailings, our construction materials contain river sand and granite. Our eco-friendly construction materials are produced on a fully automatic production line primarily based upon our proprietary technology.

Our eco-friendly construction materials include, without limitation, the following:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• ***Ground works materials***. Essential materials for sponge cities to assist in water absorption, flood control and water retention. These construction materials can be used for urban roads, pedestrian streets and sidewalks, city squares, landmarks, parking lots, and docks.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• ***Landscape retaining materials***. These construction materials are mainly used for gardens, roads, bridges, city squares, retaining walls and slope construction.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• ***Hydraulic engineering materials***. Construction material for sponge city construction, they can be used for hydraulic ecological projects such as slope protection and river transformation.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• ***Wall materials***. These construction materials are used for insulation, decoration, and for building walls.

#### Eco-friendly Construction Materials Manufacturing Equipment
In 2019, we produced manufacturing equipment used to create eco-friendly construction materials. We have sold equipment to customers in China, South Asia, North America, the Middle East, North Africa and Southeast Asia. The equipment consists of large-scale fully automated production equipment with hydraulic integration. The equipment can be used to produce various types of eco-friendly construction materials that can be used for a variety of projects such as ground works, hydraulic engineering, landscape retention and wall projects.

Our equipment used to manufacture construction materials include, without limitation, the following:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• ***REIT***-Classic ***RT9A, RT9B, RT15A, RT15B***. These are fully automated block production lines and can be universally used for the manufacture of bricks, tiles, pavers with and without face mix, curbstones, hollow blocks and similar construction materials.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;***• Horizontal Pull Holes Device***. Horizontal Pull Holes Device is used to produce interlocking bricks, water conservancy blocks and slope protection blocks.

[**Table of Contents**](#TOC001)

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;***• REIT***-I ***Concrete Block Splitter***. Synchronized concrete block cutting machine with four blades. The blades are guided by ultra-wear resistant guide leads and driven by a large bore hydraulic drive, which lowers the operating pressure of the hydraulic unit and increases the splitting force.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• ***REIT Foam Insert Device***. *This device is used to insert a foam plate into the mold and produce thermal insulation blocks.*

#### Roadside Assistance Services
Following the acquisition of REIT Mingde, we, through Hainan Yile IoT, provide roadside assistance services ("RSA services") to drivers within Hainan Province, China, through our network of RSA services providers of tow providers and automotive repair services. Our RSA services include towing, jump start, tire change, automobile repair services, and other services. We do not directly provide the RSA services but coordinate with our contracted RSA service providers who are licensed to provide such services. Our RSA services area covers the entire island of Hainan province, including 18 cities and counties. Upon receipt of a request for RSA services, we will contact our tow providers and other RSA service providers in close proximity to the vehicles and arrange the vehicles to be towed or repaired. We operate a proprietary platform, which connects insurance companies, tow providers, automobile repair services, and other service providers as well as the drivers. The platform is accessible to users via web interface and mobile applications, consisting of a central management system, a mobile application for RSA service providers to accept orders and dispatch service teams, a mobile application for drivers to send requests and monitor status, and a mobile application for insurance companies to monitor and review the request status.

Our RSA services are available to insured drivers and uninsured drivers. Our services to insured drivers are based on the type of insurance policy they have with their insurance company as well as the terms of our service contract with their insurance companies. Uninsured drivers pay our services fee based our prevailing rates at the time of services. We maintain a 24/7 service team to ensure timely responses to RSA services requests.

Our RSA services commenced in 2020 and we have established a network of an aggregate of 38 RSA services providers. Hainan Yile IoT has signed written agreements with all of its RSA services providers and settles payments to these service providers on a periodical basis.

We are paid by the drivers receiving RSA services or if they are insured, by their insurance companies. Hainan Yile IoT has entered into annual agreements with four major insurance companies in China, including, without limitation, China Life Property & Casualty Insurance Company Limited and China Pacific Insurance (Group) Co., Ltd. Pursuant to these agreements, we agree to provide RSA services to the insured drivers of these insurance companies upon requests and receive fees based on the services provided.

#### Software Solutions
Through Hainan Yile IoT, we are also engaged in the design, development and sales of customized software solutions based on the client specifications. We have developed the following software solutions for our clients during the fiscal years ended December 31, 2021 and 2020:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• *Logistics management system* — comprehensive software solutions for the management of multimodal logistics, encompassing functions including customer management, supplier management, order management, and vehicle management.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• *Retail management system* — comprehensive software solutions for retail management, including functions such as invoicing, reporting, data statistics, online marketing.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• *Fleet management system* — comprehensive software solutions providing client with capabilities to manage its fleet including functions such as vehicle management, vehicle application, vehicle alarm, and location control.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*• Vehicle rental management system* — *comprehensive software solutions providing client with capabilities to manage its car rental services, including functions such as vehicle management, vehicle rental (rental renewal), and remote fuel and electricity disconnection.*

[**Table of Contents**](#TOC001)

In connection with the sales of software solutions, we also include hardware sales and/or service subscriptions based on the clients' requirements, which are charged separately.

#### Our Projects
In 2014, we entered into the field of urban ecological construction (sponge city construction) and established Beijing REIT Ecological and REIT Construction for this purpose. We act as general contractor and consultant for the construction of sponge cities and are responsible for the planning, construction and design of such cities. We subcontract with architects and subcontractors in order to complete the projects. During the years ended December 31, 2021 and 2020, we completed a total of 32 projects, including one sponge city project. We also sold our construction materials in these projects.

#### Representative Projects
*Sponge City — Changjiang County, Hainan Province*

We were the general contractor for a sponge city project where an entire village was relocated and constructed in a former mining area. The project took 16 months to complete resulting in revenue of approximately RMB 14 million ($2.2 million) for us. We made all construction materials out of recycled iron tailings. A total of 86 single-family homes were built with a total construction area of 9,400 square meters (101,000 square feet). An estimated 1,810,000 pieces of bricks were used for walls, 90,000 roof tiles, and 4,200 square meters (approximately 45,000 square feet) of ground was covered with our construction materials. The completed project has won recognitions at various government levels in Hainan Province, and has been designated as a demonstration or model project for promotion of sponge city construction.

*Sponge City — Haikou City, Hainan Province*

We acted as a consultant for a sponge city project in Haikou City, Hainan Province. We also paved 50,000 square meters for this project. To assist with the nationwide efforts to promote pilot cities in sponge city construction, we will collaborate with international institutions in sponge city construction such as Jude Technology Corporation located in Germany. By gradually increasing our efforts, and expanding the scale in the planning, design and construction of sponge cities, we aim to become a key enterprise in sponge city construction.

*Ecological Restoration Projects — Datong City, Shanxi Province*

Pursuant to a strategic cooperation agreement entered into with Hunyuan County People's Government, we have acted as the general contractor in connection with the restoration of abandoned coal mines and disposal of solid wastes in Hunyuan County, Datong City, Shanxi Province. We commenced the project in November 2019 and are in charge of the project feasibility study, design, implementation and supervision of the project. This project covers several affected villages and has an aggregate area of approximately 386 acres. We expect to complete this project in 2022. We believe the completion of the project is expected to enable the local government to complete geological disaster prevention and control of an area of approximately 329 acres and reclaim land for agricultural use of approximately 133 acres, among other restoration to the environment. Upon completion of the project, we will be paid our fees upon receipt of proceeds from the sale of restored lands.

#### History and Development of the Company

#### Corporate History
ReTo is a BVI business company with limited liability, established under the laws of the BVI on August 7, 2015 as a holding company to develop business opportunities in China.

On November 29, 2017, ReTo completed its IPO of 3,220,000 Common Shares at a public offering price of $5.00 per share. In connection with the IPO, the Company's Common Shares began trading on the Nasdaq Capital Market beginning on November 29, 2017 under the symbol "RETO."

[**Table of Contents**](#TOC001)

ReTo owns 100% equity interest of REIT Holdings, a limited liability company established in Hong Kong. Beijing REIT was established on May 12, 1999 under the laws of PRC. Over the years, Beijing REIT established four subsidiaries consisting of: Gu'an REIT Machinery Manufacturing Co., Ltd. ("Gu'an REIT"), which was incorporated on May 12, 2008; Beijing REIT Ecological, which was incorporated on April 24, 2014; Langfang Ruirong Mechanical and Electrical Equipment Co., Ltd., which was incorporated on May 12, 2014 and was subsequently dissolved in 2021; and REIT Technology Development (America), Inc., a California corporation, which was incorporated on February 27, 2014 and was dissolved in March 2022.

On February 7, 2016, Beijing REIT and its individual original shareholders entered into an equity transfer agreement, pursuant to which these shareholders agreed to transfer all of their ownership interests in Beijing REIT with a carrying value of RMB 24 million (or $3,466,260) to REIT Holdings. After this equity transfer, Beijing REIT became a wholly foreign-owned enterprise and amended the registration with the State Administration of Market Regulation on March 21, 2016.

REIT Changjiang was incorporated in Hainan Province, China, on November 22, 2011 with the original registered capital of RMB 100 million (approximately $15.7 million). REIT Changjiang was engaged in hauling and processing construction and mining waste, with which it produces recycled aggregates and bricks for environmental-friendly uses prior to the disposition of REIT Changjiang in December 2021.

On June 1, 2015, REIT Construction was incorporated as a wholly owned subsidiary of REIT Changjiang.

On July 15, 2015, Beijing REIT established a joint venture, Xinyi REIT, together with Xinyi City Transportation Investment Co., Ltd. ("Xinyi TI"), a third party. Beijing REIT owns 70% equity interest of Xinyi REIT, with the remaining 30% owned by Xinyi TI.

On September 20, 2015, Beijing REIT acquired 100% of the equity interest of Nanjing Dingxuan Environment Protection Technology Development Co., Ltd. ("Nanjing Dingxuan") from a third party for no consideration given the company's registered capital was not paid and had no assets or operations. Nanjing Dingxuan was engaged in providing technical support and consulting services for environmental protection projects but its operation was suspended in 2021.

In February 2016, Beijing REIT established a joint venture, REIT Q GREEN Machines Private Limited ("REIT India"), together with an Indian company, Q Green Techcon Private Limited ("Q Green"). Beijing REIT owns 51% equity interest of REIT India with the remaining 49% owned by Q Green.

On October 22, 2018, REIT Ordos was incorporated as a wholly owned subsidiary of REIT Holdings.

On August 29, 2019, Datong Ruisheng Environmental Engineering Co., Ltd. ("Datong Ruisheng") was incorporated as a wholly owned subsidiary of Beijing REIT. Datong Ruisheng is engaged in the potential ecological restoration projects in Datong, Shanxi Province.

On November 11, 2019, Yangbi Litu Ecological Technology Co., Ltd. ("Yangbi Litu") was jointly established by REIT Ordos and Yunnan Litu Technology Development Co., Ltd. ("Yunnan Litu"). REIT Ordos owned a 55% of the ownership interest in Yangbi Litu, with the remaining 45% equity interest owned by Yunnan Litu. Because the Company's ownership interest in Yunnan Litu was 55%, the Company held an aggregate 79.75% equity interest in Yangbi Litu, directly and indirectly. Yangbi Litu will be engaged in providing services in comprehensive ecological restoration and sales of environmentally friendly equipment and new materials. On July 13, 2020, REIT Ordos transferred its 55% equity interest in Yunnan Litu to a third-party individual and two third-party companies for a nominal price. As a result, the Company's equity ownership interest in Yangbi Litu decreased from 79.75% to 55%. On July 13, 2020, ReTo transferred its 55% equity interests in Yunnan Litu to third parties for a nominal price given the inactivity of Yunnan Litu's business operations since its inception and ReTo's ongoing focus on its own organic business growth.

On January 2, 2020, Beijing REIT signed a share transfer agreement with third party, Hebei Huishitong Techonology Inc. ("Huishitong") and sold 100% of its ownership interest in Gu'an REIT to Huishitong for total consideration of RMB 39.9 million (approximately $5.7 million).

[**Table of Contents**](#TOC001)

On September 7, 2020, Beijing REIT entered into a share transfer agreement with the original shareholder of Shexian Ruibo Environmental Science and Technology Co., Ltd. ("Shexian Ruibo") for the acquisition of 41.67% of the equity interests in Shexian Ruibo for a total consideration of $3.6 million (RMB 25 million), including a cash payment of $2.7 million (RMB 18.5 million) and non-cash contribution of six patents valued at $0.9 million (RMB 6.5 million). Beijing REIT made the cash payment of $2.7 million (RMB 18.5 million) on October 20, 2020 and the six patents had been transferred to Shexian Ruibo prior to September 15, 2020.

In December 2020, we incorporated Guangling REIT Ecological Cultural Tourism Co., Ltd. ("Guangling REIT") in mainland China as a wholly owned subsidiary of REIT Ordos. Guangling REIT will be engaged in the business of ecological restoration and management, and construction and operation of health and cultural tourism projects.

On November 12, 2021, Beijing REIT and REIT Holdings entered into an equity transfer agreement to sell 100% equity interest in REIT Changjiang to the purchasers, in exchange for a total consideration of RMB 60,000,000 (approximately $9.4 million) in cash. The purchasers have issued to Beijing REIT and REIT Holdings a promissory note in the principal amount of RMB 60,000,000, reflecting the purchase price to be paid in accordance with the equity transfer agreement. As of October 30, 2022, we received a total of RMB 54.5 million (approximately US$7.63 million) from the purchasers with the remaining RMB 5.5 million (approximately US$0.77 million) expected to be paid by the purchasers by December 31, 2022. In December 2021, we completed the disposition of REIT Changjiang following the approval of our shareholders and board of directors.

On December 27, 2021, REIT Technology acquired 100% equity interest of REIT Mingde, as more fully described under the heading "*Recent Developments*" below. As a result of this acquisition, the Company also acquired, indirectly through RETI Mingde, 100% of the equity interest of Yangpu Fangyuyuan and 61.548% of the equity interest of Hainan Yile IoT, which, in turn, owns 90% of the equity interest of Hainan Yile IoV Technology Research Institute Co., Ltd. ("IoV Technology Research"), 85% of the equity interest of Shanxi Global Travel Co., Ltd. and 45% of the equity interest of Hainan Beiqi Yinjian Yile Smart Travel Technology Co., Ltd. Yangpu Fangyuyuan is engaged in facilitating logistic services through its cloud based platform in China. IoV Technology Research provides roadside assistance services in Hainan Province, China.

On December 27, 2021, Yangpu Fangyuyuan and Shanghai Ruida Fenghe Management Consulting Partnership (Limited Partnership) incorporated Hainan Kunneng as a limited liability company to engage in the development of an international commodity trading platform for the Hainan International Trade Zone, using digital supply chain technologies. Yangpu Fangyuyuan owns 51% of Hainan Kunneng's equity interest while Shanghai Ruida Fenghe Management Consulting Partnership (Limited Partnership) owns 49%. Hainan Kunneng commenced operations in January 2022.

On August 24, 2022, due to addition of a new shareholder, REIT Mingde became a 90% owner of Yangpu Fangyuyuan's equity interest.

On August 25, 2022, Hainan Coconut was incorporated as a wholly owned subsidiary of Yangpu Fangyuyuan. Hainan Coconut plans to build an online freight and logistics platform to provide logistics and transportation services. As of the date of this prospectus, Hainan Coconut has not commenced its operations.

On September 30, 2022, Gansu Ruishi Tongda Ecological Management Co., Ltd. Was incorporated as a limited liability company in mainland China and REIT Ecological owns 70% of its equity interest. Its business scope includes project management, project investment and financing, and other ecological management projects.

[**Table of Contents**](#TOC001)

#### Corporate Structure
The chart below summarizes our corporate structure as of the date of this prospectus:

![](tflowchart_002.jpg)

As shown in the above diagram, investors are purchasing equity interests in ReTo, the BVI business company, directly, and respective equity interest in ReTo's subsidiaries, indirectly. Our operations are conducted in the following entities: Beijing REIT, REIT Ordos, Xinyi REIT, REIT India, Guangling REIT, Beijing REIT Ecological, REIT Construction, Datong Ruisheng, Yangpu Fangyuyuan, Hainan Yile IoT, Hainan Coconut, Hainan Kunneng and IoV Technology Research.

#### Recent Developments

#### Spinoff of REIT Changjiang
On November 12, 2021, Beijing REIT and REIT Holdings entered into an equity transfer agreement to sell 100% equity interest in REIT Changjiang to Zhixin Group (Hong Kong) Co., Ltd. and Xiamen Zhixin Building Materials Co., Ltd. (collectively, the "Purchasers") in exchange for a total consideration of RMB 60,000,000 (approximately $9.4 million) in cash. The Purchasers have issued to Beijing REIT and REIT Holdings a promissory note in the principal amount of RMB 60,000,000, reflecting the purchase price to be paid in accordance with the equity transfer agreement. The parties entered into a supplemental agreement on December 24, 2021, providing for a revised payment schedule for the purchase price. As of October 30, 2022, we received a total of RMB 54.5 million (approximately US$7.63 million) from the Purchasers with the remaining RMB 5.5 million (approximately US$0.77 million) expected to be paid by the Purchasers by December 31, 2022. On December 17, 2021, we completed the disposition of REIT Changjiang following the approval of our shareholders and board of directors.

#### Acquisition of REIT Mingde
On December 27, 2021, REIT Technology entered into an Equity Transfer Agreement (the "Agreement") with REIT Mingde, Xiaoping Li and Jing Peng, former shareholders of REIT Mingde and owning 99% and 1% of the equity interest of REIT Mingde prior to the Acquisition (as defined below), respectively, and together with Hainan Yile IoT, a limited liability company incorporated in mainland China and subsidiary of REIT Mingde, and Yangpu Fangyuyuan United Logistics Co., Ltd., a limited liability company incorporated in mainland China and subsidiary of REIT Mingde ("Yangpu Fangyuyuan"). REIT Mingde owned 100% of the equity interest of Yangpu Fangyuyuan and 61.55% of the equity interest of Hainan Yile IoT.

[**Table of Contents**](#TOC001)

Pursuant to the Agreement, among other things, REIT Technology acquired 100% of the equity interest of REIT Mingde for a total consideration of RMB10,000,000 (approximately US$1.6 million) in cash or cash equivalents (the "Acquisition"). After the closing of the Acquisition, Xiaoping Li, who is also the legal representative of REIT Mingde, will be appointed as a director and Executive Vice President of ReTo.

On February 22, 2022, ReTo issued an aggregate of 2,580,000 Common Shares to Xiaoping Li and Jing Peng (and/or their designees), at $0.61 per share, in lieu of the cash payment of an aggregate of RMB 10 million payable to Xiaoping Li and Jing Peng under the Acquisition. The 2,580,000 Common Shares represented approximately 8.45% of the issued and outstanding Common Shares of ReTo immediately prior to the issuance.

#### Convertible Note Financing
On March 10, 2022, ReTo entered into a Securities Purchase Agreement pursuant to which ReTo issued an unsecured convertible promissory note (the "Note") to Streeterville Capital, LLC, an institutional accredited investor (the "Investor"). The Note will mature 12 months after the purchase price of the Note is delivered from the Investor to ReTo (the "Purchase Price Date"). The Note has an original principal amount of $3,105,000 and Investor gave consideration of $3,000,000, reflecting an original issue discount of $90,000 and $15,000 for Investor's fees, costs and other transaction expenses incurred in connection with the purchase and sale of the Note. The transaction contemplated under the Securities Purchase Agreement was closed on March 11, 2022 and the Company anticipates using the proceeds for general working capital purposes.

On March 28, 2022, ReTo and Investor entered into an amendment to the Note, pursuant to which ReTo has agreed to satisfy any conversion request from Investor by making a cash payment equal to 110% of any converted amount if, at the time of the conversion, the Floor Price (as defined in the Note) is higher than the then current conversion price.

#### Foreign Private Issuer Status
We are a foreign private issuer within the meaning of the rules under the Exchange Act. As such, we are exempt from certain provisions applicable to United States domestic public companies. For example:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• we are not required to provide as many Exchange Act reports, or as frequently, as a domestic public company;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• for interim reporting, we are permitted to comply solely with our home country requirements, which are less rigorous than the rules that apply to domestic public companies;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• we are not required to provide the same level of disclosure on certain issues, such as executive compensation;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• we are exempt from provisions of Regulation FD aimed at preventing issuers from making selective disclosures of material information;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• we are not required to comply with the sections of the Exchange Act regulating the solicitation of proxies, consents or authorizations in respect of a security registered under the Exchange Act; and

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• we are not required to comply with Section 16 of the Exchange Act requiring insiders to file public reports of their share ownership and trading activities and establishing insider liability for profits realized from any "short-swing" trading transaction.

#### Implications of Being an Emerging Growth Company
As a company with less than US$1.235 billion in revenue for the last fiscal year, we qualify as an "emerging growth company" pursuant to the JOBS Act. An emerging growth company may take advantage of specified reduced reporting and other requirements that are otherwise applicable generally to public companies. These provisions include exemption from the auditor attestation requirement under Section 404 of the Sarbanes-Oxley Act of 2002, or Section 404, in the assessment of the emerging growth company's internal control over financial reporting. The JOBS Act also provides that an emerging growth company does not need to comply with any new or revised financial accounting standards until such date that a private company is otherwise required to comply with such new or revised accounting standards.

[**Table of Contents**](#TOC001)

We will remain an emerging growth company until the earliest of (i) the last day of our fiscal year during which we have total annual gross revenues of at least US$1.235 billion; (ii) the last day of our fiscal year following the fifth anniversary of the completion of our initial public offering; (iii) the date on which we have, during the previous three year period, issued more than US$1.0 billion in non-convertible debt; or (iv) the date on which we are deemed to be a "large accelerated filer" under the Exchange Act, which would occur if the market value of our Common Shares that are held by non-affiliates exceeds US$700 million as of the last business day of our most recently completed second fiscal quarter and we have been publicly reporting for at least 12 months. Once we cease to be an emerging growth company, we will not be entitled to the exemptions provided in the JOBS Act discussed above.

#### Corporate Information
Our principal executive offices in China are located at c/o Beijing REIT Technology Development Co., Ltd., X-702, Runfengdeshangyuan, 60 Anli Road, Chaoyang District, Beijing, People's Republic of China 100101. Our telephone number at this address is (+86) 10-64827328. Our registered agent in the BVI is Vistra (BVI) Limited of Vistra Corporate Services Centre, Wickhams Cay II, Road Town, Tortola, British Virgin Islands. Investors should submit any inquiries to the address and telephone number of our principal executive offices.

Our principal website is *www.retoeco.com*. The information contained on this website is not a part of this prospectus.

#### Summary of Risk Factors
Below please find a summary of the principal risks we face, organized under relevant headings. For a detailed description of the risk factors ReTo and our subsidiaries may face, see "*Item 3. Key Information — D. Risk Factors*" in our 2021 Annual Report, which is incorporated by reference into this prospectus and the section titled "*Risk Factors*" in this prospectus.

#### Risks Related to Doing Business in China
We face risks and uncertainties related to doing business in China in general, including, but not limited to, the following:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Changes in China's economic, political or social conditions or government policies or in relations between China and the United States could have a material adverse effect on our business, financial condition and operations; and may result in our inability to sustain our growth and expansion strategies. See "*Risk Factors — Risks Related to Doing Business in China — Changes in the political and economic policies of the PRC government or in relations between China and the United States may materially and adversely affect our business, financial condition and results of operations and may result in our inability to sustain our growth and expansion strategies*" in this prospectus and "*Item 3. Key Information — D. Risk Factors — Risks Related to Doing Business in China — Changes in the political and economic policies of the PRC government or in relations between China and the United States may materially and adversely affect our business, financial condition and results of operations and may result in our inability to sustain our growth and expansion strategies*" in our 2021 Annual Report.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• The PRC government's significant oversight over our business operation could result in a material adverse change in our operations and the value of our Common Shares. The Chinese government may intervene or influence our operations at any time, or may exert more control over offerings conducted overseas and/or foreign investment in China-based issuers. Any actions by the Chinese government to exert more oversight and control over offerings that are conducted overseas and/or foreign investment in China-based issuers could significantly limit or completely hinder our ability to offer or continue to offer securities to investors and cause the value of such securities to significantly decline or become worthless See "*Risk Factors — Risks Related to Doing Business in China — The PRC government's significant oversight and discretion over the conduct of our business and may intervene or influence our operations at any time which could result in a material adverse change in our operation and/or the value of our Common Shares*" in this prospectus.;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Our business is subject to complex and evolving laws and regulations regarding privacy and data protection. Compliance with China's new Data Security Law, Cybersecurity Review Measures, Personal Information Protection Law, as well as additional laws, regulations and guidelines that the Chinese government promulgates in the future may entail significant expenses and could materially affect our business.

[**Table of Contents**](#TOC001)

See "*Risk Factors — Risks Related to Doing Business in China — Our business is subject to complex and evolving laws and regulations regarding privacy and data protection. Compliance with China's new Data Security Law, Cybersecurity Review Measures, Personal Information Protection Law, as well as additional laws, regulations and guidelines that the Chinese government promulgates in the future may entail significant expenses and could materially affect our business*" in this prospectus and "*Item 3. Key Information — D. Risk Factors — Risks Related to Doing Business in China — Our business is subject to complex and evolving laws and regulations regarding privacy and data protection. Compliance with China's new Data Security Law, Cybersecurity Review Measures, Personal Information Protection Law, as well as additional laws, regulations and guidelines that the Chinese government promulgates in the future may entail significant expenses and could materially affect our business*" in our 2021 Annual Report.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• There are uncertainties regarding the interpretation and enforcement of PRC laws, rules and regulations. The rules and regulations in China can change quickly with little advance notice and uncertainties in the interpretation and enforcement of PRC laws, rules and regulations could limit the legal protections available to you and us See "*Risk Factors — Risks Related to Doing Business in China — There are uncertainties regarding the interpretation and enforcement of PRC laws, rules and regulations. The rules and regulations in China can change quickly with little advance notice and uncertainties in the interpretation and enforcement of PRC laws, rules and regulations could limit the legal protections available to you and us*" in this prospectus and "*Item 3. Key Information — D. Risk Factors — Risks Related to Doing Business in China — There are uncertainties regarding the interpretation and enforcement of PRC laws, rules and regulations*" in our 2021 Annual Report.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Our Common Shares may be delisted under the HFCAA if the PCAOB is unable to inspect our auditors. The delisting of our Common Shares, or the threat of their being delisted, may materially and adversely affect the value of your investment. Additionally, the inability of the PCAOB to conduct inspections deprives our investors with the benefits of such inspections. Furthermore, on June 22, 2021, the U.S. Senate passed the Accelerating Holding Foreign Companies Accountable Act, which, if enacted, would amend the HFCAA and require the SEC to prohibit an issuer's securities from trading on any U.S. stock exchanges if its auditor is not subject to PCAOB inspections for two consecutive years instead of three. See "*Risk Factors — Risks Related to Doing Business in China — Our Common Shares may be delisted under the HFCAA if the PCAOB is unable to inspect our auditors. The delisting of our Common Shares, or the threat of their being delisted, may materially and adversely affect the value of your investment. Furthermore, on June 22, 2021, the U.S. Senate passed the Accelerating Holding Foreign Companies Accountable Act, which, if enacted, would amend the HFCAA and require the SEC to prohibit an issuer's securities from trading on any U.S. stock exchanges if its auditor is not subject to PCAOB inspections for two consecutive years instead of three*" in this prospectus.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• We may be treated as a resident enterprise for PRC tax purposes under the EIT Law, and we may therefore be subject to PRC income tax on our global income. See "*Risk Factors — Risks Related to Doing Business in China — We may be treated as a resident enterprise for PRC tax purposes under the EIT Law, and we may therefore be subject to PRC income tax on our global income*" in this prospectus.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• We may be subject to foreign exchange controls in China, which could limit our use of funds that would be raised in future offerings, which could have a material adverse effect on our business. See "*Risk Factors — Risks Related to Doing Business in China — Restrictions on currency exchange or outbound capital flows may limit our ability to utilize our PRC revenue effectively*" and "*Risk Factors — Risks Related to Doing Business in China — We may be subject to foreign exchange controls in China, which could limit our use of funds that would be raised in future offerings, which could have a material adverse effect on our business*" in this prospectus and "*Item 3. Key Information — D. Risk Factors — Risks Related to Doing Business in China — We may be subject to foreign exchange controls in China, which could limit our use of funds that would be raised in future offerings, which could have a material adverse effect on our business*" in our 2021 Annual Report.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• PRC laws and regulations establish complex procedures in connection with certain acquisitions of China-based companies by foreign investors, which could make it more difficult for us to pursue growth through acquisitions or mergers in China. See "*Item 3. Key Information — D. Risk Factors — Risks Related* 

[**Table of Contents**](#TOC001)

*to Doing Business in China — PRC laws and regulations establish complex procedures in connection with certain acquisitions of China*-based *companies by foreign investors, which could make it more difficult for us to pursue growth through acquisitions or mergers in China*" in our 2021 Annual Report.;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• PRC regulation of loans to, and direct investment in, PRC entities by offshore holding companies and governmental control of currency conversion may restrict or prevent ReTo from making additional capital contributions or loans to its PRC subsidiaries. See "*Risk Factors — Risks Related to Doing Business in China — PRC regulation on loans to, and direct investment in, PRC entities by offshore holding companies and governmental control in currency conversion may delay or prevent us from using the proceeds of our initial public offering or follow*-on *offering to make loans to or make additional capital contributions to our PRC subsidiaries, which could materially and adversely affect our liquidity and our ability to fund and expand our business*" in this prospectus and "*Item 3. Key Information — D. Risk Factors — Risks Related to Doing Business in China — PRC regulation of loans to, and direct investment in, PRC entities by offshore holding companies and governmental control of currency conversion may restrict or prevent ReTo from making additional capital contributions or loans to its PRC subsidiaries*" in our 2021 Annual Report.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• We may rely on dividends and other distributions on equity paid by our PRC subsidiaries to fund any cash and financing requirements we may have, and any limitation on the ability of our PRC subsidiaries to make payments to us could have a material and adverse effect on our ability to conduct our business. See "*Risk Factors — Risks Related to Doing Business in China — The PRC government could prevent the cash maintained from leaving mainland China, restrict deployment of the cash into the business of its subsidiaries and restrict the ability to pay dividends to U.S. investors, which could materially adversely affect our operations.*" in this prospectus and "*Item 3. Key Information — D. Risk Factors — Risks Related to Doing Business in China — We rely to a significant extent on dividends and other distributions on equity paid by our PRC subsidiaries to fund offshore cash and financing requirements and any limitation on the ability of our PRC subsidiaries to make remittance to pay dividends to us could limit our ability to access cash generated by the operations of those entities.*" in our 2021 Annual Report.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• The war in Ukraine could materially and adversely affect our business and results of operations. See "*Risk Factors — Risks Related to Doing Business in China — The war in Ukraine could materially and adversely affect our business and results of operations*" in this prospectus.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• We may be subject to supply chain disruptions, which could have a material adverse effect on our business, financial condition and results of operations. See "*Risk Factors — Risks Related to Doing Business in China — We may be subject to supply chain disruptions, which could have a material adverse effect on our business, financial condition and results of operations*" in this prospectus.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• A severe or prolonged downturn in the global or Chinese economy could materially and adversely affect our business and our financial condition. See "*Risk Factors — Risks Related to Doing Business in China — A severe or prolonged downturn in the global or Chinese economy could materially and adversely affect our business and our financial condition*" in this prospectus

#### Risks Related to Our Business and Industry
We are subject to risks and uncertainties related to our business and industry, including, but not limited to, the following:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Our revenue will decrease if the industries in which our customers operate experience a protracted slowdown. See "*Item 3. Key Information — D. Risk Factors — Risks Related to Our Business and Industry — Our revenue will decrease if the industries in which our customers operate experience a protracted slowdown*" in our 2021 Annual Report.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Any decline in the availability or increase in the cost of raw materials could materially impact our earnings. See "*Item 3. Key Information — D. Risk Factors — Risks Related to Our Business and Industry — Any decline in the availability or increase in the cost of raw materials could materially impact our earnings*" in our 2021 Annual Report.

[**Table of Contents**](#TOC001)

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Any disruption in the supply chain of raw materials and our products could adversely impact our ability to produce and deliver products which could have a material adverse effect on our business. See "*Item 3. Key Information — D. Risk Factors — Risks Related to Our Business and Industry — Any disruption in the supply chain of raw materials and our products could adversely impact our ability to produce and deliver products which could have a material adverse effect on our business*" in our 2021 Annual Report.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Wage increases in China may prevent us from sustaining our competitive advantage and could reduce our profit margins. See "*Item 3. Key Information — D. Risk Factors — Risks Related to Our Business and Industry — Wage increases in China may prevent us from sustaining our competitive advantage and could reduce our profit margins*.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• We rely on a limited number of vendors, and the loss of any significant vendor could harm our business, and the loss of any one of such vendors could have a material adverse effect on our business. See "*Item 3. Key Information — D. Risk Factors — Risks Related to Our Business and Industry — We rely on a limited number of vendors, and the loss of any significant vendor could harm our business, and the loss of any one of such vendors could have a material adverse effect on our business*.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• We face certain risks in collecting our accounts receivable, the failure to collect could have a material adverse effect on our business. See "*Item 3. Key Information — D. Risk Factors — Risks Related to Our Business and Industry — We face certain risks in collecting our accounts receivable, the failure to collect could have a material adverse effect on our business*" in our 2021 Annual Report.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• If we fail to protect our intellectual property rights, it could harm our business and competitive position. See "*Item 3. Key Information — D. Risk Factors — Risks Related to Our Business and Industry — If we fail to protect our intellectual property rights, it could harm our business and competitive position*" in our 2021 Annual Report.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• The report of our independent registered public accounting firm on our financial statements for the years ended December 31, 2021 and 2020 includes an explanatory paragraph that expresses substantial doubt about our ability to continue as a going concern, and if our business is unable to continue it is likely investors will lose all of their investment. See "*Item 3. Key Information — D. Risk Factors — Risks Related to Our Business and Industry — The report of our independent registered public accounting firm on our financial statements for the years ended December 31, 2021 and 2020 includes an explanatory paragraph that expresses substantial doubt about our ability to continue as a going concern, and if our business is unable to continue it is likely investors will lose all of their investment*" in our 2021 Annual Report.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• We do not maintain a reserve for warranty or defective products and installation claims. Our costs could increase if we experience a significant number of claims, which could have a material adverse effect on our business. See "*Item 3. Key Information — D. Risk Factors — Risks Related to Our Business and Industry — We do not maintain a reserve for warranty or defective products and installation claims. Our costs could increase if we experience a significant number of claims, which could have a material adverse effect on our business*" in our 2021 Annual Report.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Product defects and unanticipated use or inadequate disclosure with respect to our products could adversely affect our business, reputation and financial performance. See "*Item 3. Key Information — D. Risk Factors — Risks Related to Our Business and Industry — Product defects and unanticipated use or inadequate disclosure with respect to our products could adversely affect our business, reputation and financial performance*" in our 2021 Annual Report.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• We may be unable to deliver our backlog on time, which could affect future sales and profitability and our relationships with customers. See "*Item 3. Key Information — D. Risk Factors — Risks Related to Our Business and Industry — We may be unable to deliver our backlog on time, which could affect future sales and profitability and our relationships with customers*" in our 2021 Annual Report.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Our operations are subject to various hazards that may cause personal injury or property damage and increase our operating costs, and which may exceed the coverage of our insurance. See "*Item 3. Key Information — D. Risk Factors — Risks Related to Our Business and Industry — Our operations are subject to various hazards that may cause personal injury or property damage and increase our operating costs, and which may exceed the coverage of our insurance*" in our 2021 Annual Report.

[**Table of Contents**](#TOC001)

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• We may incur material costs and losses as a result of claims our products do not meet regulatory requirements or contractual specifications. See "*Item 3. Key Information — D. Risk Factors — Risks Related to Our Business and Industry — We may incur material costs and losses as a result of claims our products do not meet regulatory requirements or contractual specifications*" in our 2021 Annual Report.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Our operations may incur substantial liabilities to comply with environmental laws and regulations. See "*Item 3. Key Information — D. Risk Factors — Risks Related to Our Business and Industry — Our operations may incur substantial liabilities to comply with environmental laws and regulations*" in our 2021 Annual Report.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• If we are unable to implement and maintain effective internal control over financial reporting, investors may lose confidence in the accuracy and completeness of our financial reports and the market price of our Common Shares may decline. See "*Item 3. Key Information — D. Risk Factors — Risks Related to Our Business and Industry — If we are unable to implement and maintain effective internal control over financial reporting, investors may lose confidence in the accuracy and completeness of our financial reports and the market price of our Common Shares may decline*" in our 2021 Annual Report.

#### Risks Related to Our Newly Acquired Businesses and Related Industries
We face risks and uncertainties related to the Acquisition, the newly acquired businesses and related industries, including, but not limited to, the following:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• The integration of newly acquired businesses may not provide the benefits anticipated at the time of acquisition. See "*Item 3. Key Information — D. Risk Factors — Risks Related to Our Newly Acquired Businesses and Related Industries — The integration of newly acquired businesses may not provide the benefits anticipated at the time of acquisition*" in our 2021 Annual Report.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• We have a limited operating history in the newly acquired businesses and may be unable to achieve or sustain profitability or accurately predict the future results of such businesses. See "*Item 3. Key Information — D. Risk Factors — Risks Related to Our Newly Acquired Businesses and Related Industries — We have a limited operating history in the newly acquired businesses and may be unable to achieve or sustain profitability or accurately predict the future results of such businesses*" in our 2021 Annual Report.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Growing the newly acquired businesses requires us to continue investing in technology, resources, and new business capabilities; these investments may contribute to losses, and we cannot guarantee that any will be successful or contribute to profitability. See "*Item 3. Key Information — D. Risk Factors — Risks Related to Our Newly Acquired Businesses and Related Industries — Growing the newly acquired businesses requires us to continue investing in technology, resources, and new business capabilities; these investments may contribute to losses, and we cannot guarantee that any will be successful or contribute to profitability*" in our 2021 Annual Report.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Any failure to offer high quality services and support may adversely affect our relationships with our customers and prospective customers, and adversely affect our business, results of operations and financial condition. See "*Item 3. Key Information — D. Risk Factors — Risks Related to Our Newly Acquired Businesses and Related Industries — Any failure to offer high quality services and support may adversely affect our relationships with our customers and prospective customers, and adversely affect our business, results of operations and financial condition*" in our 2021 Annual Report.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• The software and information technology service market in which we participate is competitive, and if we do not compete effectively, our business, results of operations and financial condition could be harmed. See "*Item 3. Key Information — D. Risk Factors — Risks Related to Our Newly Acquired Businesses and Related Industries — The software and information technology service market in which we participate is competitive, and if we do not compete effectively, our business, results of operations and financial condition could be harmed*" in our 2021 Annual Report.

[**Table of Contents**](#TOC001)

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Hainan Yile IoT receives a substantial portion of its revenues from a limited number of customers, and the loss of, or a significant reduction in usage by, one or more of its customers would result in lower revenues and could harm our business. See "*Item 3. Key Information — D. Risk Factors — Risks Related to Our Newly Acquired Businesses and Related Industries — Hainan Yile IoT receives a substantial portion of its revenues from a limited number of customers, and the loss of, or a significant reduction in usage by, one or more of its customers would result in lower revenues and could harm our business*" in our 2021 Annual Report.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• We operate in an emerging and evolving markets. If our market does not grow as we expect, or if we fail to adapt and respond effectively to rapidly changing technology, evolving industry standards, changing regulations, and changing customer needs, requirements or preferences, our products and solutions may become less competitive. See "*Item 3. Key Information — D. Risk Factors — Risks Related to Our Newly Acquired Businesses and Related Industries — We operate in an emerging and evolving markets. If our market does not grow as we expect, or if we fail to adapt and respond effectively to rapidly changing technology, evolving industry standards, changing regulations, and changing customer needs, requirements or preferences, our products and solutions may become less competitive*" in our 2021 Annual Report.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Security incidents and attacks on our products or solutions could lead to significant costs and disruptions that could harm our business, financial results, and reputation. See "*Item 3. Key Information — D. Risk Factors — Risks Related to Our Newly Acquired Businesses and Related Industries — Security incidents and attacks on our products or solutions could lead to significant costs and disruptions that could harm our business, financial results, and reputation*" in our 2021 Annual Report.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• A significant portion of our revenues were derived from customers in the insurance industry. The intensifying competition, change in sector trend and landscape and government policies may have a direct impact on the insurance industry and negatively affect the stability of our clients, which may subsequently have negative impact on our business. See "*Item 3. Key Information — D. Risk Factors — Risks Related to Our Newly Acquired Businesses and Related Industries — A significant portion of our revenues were derived from customers in the insurance industry. The intensifying competition, change in sector trend and landscape and government policies may have a direct impact on the insurance industry and negatively affect the stability of our clients, which may subsequently have negative impact on our business*" in our 2021 Annual Report.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Changes in practices of insurance companies in the markets in which we provide, and sell, our SVR and RSA and emergency home repair products services could adversely affect our revenues and growth potential. See "*Item 3. Key Information — D. Risk Factors — Risks Related to Our Newly Acquired Businesses and Related Industries — Changes in practices of insurance companies in the markets in which we provide, and sell, our SVR and RSA and emergency home repair products services could adversely affect our revenues and growth potential*" in our 2021 Annual Report.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Defects or errors in our products or solutions could diminish demand for our products or solutions, harm our business and results of operations and subject us to liability. See "*Item 3. Key Information — D. Risk Factors — Risks Related to Our Newly Acquired Businesses and Related Industries — Defects or errors in our products or solutions could diminish demand for our products or solutions, harm our business and results of operations and subject us to liability*" in our 2021 Annual Report.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• We face challenges from the evolving regulatory environment and user attitude toward data privacy and protection. Actual or alleged failure to comply with data privacy and protection laws and regulations could materially and adversely affect our business and results of operations. See "*Risk Factors — Risks Related to Our Newly Acquired Businesses and Related Industries — We face challenges from the evolving regulatory environment and user attitude toward data privacy and protection. Actual or alleged failure to comply with data privacy and protection laws and regulations could materially and adversely affect our business and results of operations*" in this prospectus and "*Item 3. Key Information — D. Risk Factors — Risks Related to Our Newly Acquired Businesses and Related Industries — We face challenges from the evolving regulatory environment and user attitude toward data privacy and protection. Actual or alleged failure to comply with data privacy and protection laws and regulations could materially and adversely affect our business and results of operations*" in our 2021 Annual Report.

[**Table of Contents**](#TOC001)

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• We could be harmed by data loss or other security breaches. See "*Item 3. Key Information — D. Risk Factors — Risks Related to Our Newly Acquired Businesses and Related Industries — We could be harmed by data loss or other security breaches*" in our 2021 Annual Report.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Changes in laws and regulations related to the internet or changes in the internet infrastructure itself may diminish the demand for our products and solutions, and could adversely affect our business, results of operations and financial condition. See "*Item 3. Key Information — D. Risk Factors — Risks Related to Our Newly Acquired Businesses and Related Industries — Changes in laws and regulations related to the internet or changes in the internet infrastructure itself may diminish the demand for our products and solutions, and could adversely affect our business, results of operations and financial condition*" in our 2021 Annual Report.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Our services rely on the stable performance of servers, and any disruption to our servers due to internal and external factors could diminish demand for our products or solutions, harm our business, our reputation and results of operations and subject us to liability. See "*Item 3. Key Information — D. Risk Factors — Our services rely on the stable performance of servers, and any disruption to our servers due to internal and external factors could diminish demand for our products or solutions, harm our business, our reputation and results of operations and subject us to liability*" in our 2021 Annual Report.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Our use of open source or third-party software could negatively affect our ability to sell our products and solutions, and subject us to possible litigation. See "*Item 3. Key Information — D. Risk Factors — Risks Related to Our Newly Acquired Businesses and Related Industries — Our use of open source or third*-party *software could negatively affect our ability to sell our products and solutions, and subject us to possible litigation*" in our 2021 Annual Report.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• We could incur substantial costs in protecting or defending our intellectual property rights, and any failure to protect our intellectual property could adversely affect our business, results of operations and financial condition. See "*Item 3. Key Information — D. Risk Factors — Risks Related to Our Newly Acquired Businesses and Related Industries — We could incur substantial costs in protecting or defending our intellectual property rights, and any failure to protect our intellectual property could adversely affect our business, results of operations and financial condition*" in our 2021 Annual Report.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• The estimates of market opportunity, forecasts of market growth included in this prospectus may prove to be inaccurate, and any real or perceived inaccuracies may harm our reputation and negatively affect our business. Even if the market in which we compete achieves the forecasted growth, our business could fail to grow at similar rates, if at all. See "*Item 3. Key Information — D. Risk Factors — Risks Related to Our Newly Acquired Businesses and Related Industries — The estimates of market opportunity, forecasts of market growth included in this prospectus may prove to be inaccurate, and any real or perceived inaccuracies may harm our reputation and negatively affect our business. Even if the market in which we compete achieves the forecasted growth, our business could fail to grow at similar rates, if at all*" in our 2021 Annual Report.

#### Risks Related to Our Common Shares
We face risks and uncertainties related to our Common Shares, including, but not limited to, the following:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• The trading prices of our Common Shares are likely to be volatile, which could result in substantial losses to investors. See "*Item 3. Key Information — D. Risk Factors — Risks Related to our Common Shares — The trading prices of our Common Shares are likely to be volatile, which could result in substantial losses to investors*" in our 2021 Annual Report.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• If securities or industry analysts publish negative reports about our business, the price and trading volume of our Common Shares securities could decline. See "*Item 3. Key Information — D. Risk Factors — Risks Related to our Common Shares — If securities or industry analysts publish negative reports about our business, the price and trading volume of our Common Shares securities could decline.*" in our 2021 Annual Report.

[**Table of Contents**](#TOC001)

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Our failure to meet the continued listing requirements of Nasdaq could result in a delisting of our Common Share. See "*Item 3. Key Information — D. Risk Factors — Risks Related to our Common Shares — Our failure to meet the continued listing requirements of Nasdaq could result in a delisting of our common stock*" in our 2021 Annual Report.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Substantial future sales or perceived sales of our Common Shares in the public market could cause the price of our Common Shares to decline. See "*Item 3. Key Information — D. Risk Factors — Risks Related to our Common Shares — Substantial future sales or perceived sales of our Common Shares in the public market could cause the price of our Common Shares to decline*" in our 2021 Annual Report.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Some provisions of the M&A discourage, delay or prevent a change in control of ReTo or its management that shareholders may consider favorable. However, under BVI law, ReTo's directors may only exercise the rights and powers granted to them under the M&A, as amended and restated from time to time, and must always act in good faith in what they believe to be the best interests of ReTo. See "*Item 3. Key Information — D. Risk Factors — Risks Related to our Common Shares — Some provisions of the M&A discourage, delay or prevent a change in control of ReTo or its management that shareholders may consider favorable. However, under BVI law, ReTo's directors may only exercise the rights and powers granted to them under the M&A, as amended and restated from time to time, and must always act in good faith in what they believe to be the best interests of ReTo*" in our 2021 Annual Report.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• You may not receive dividends or other distributions on our Common Shares and you may not receive any value for them, if it is illegal or impractical to make them available to you and any proposed dividend would be subject to ReTo's M&A and the Act; specifically, ReTo may only pay a dividend if ReTo's directors are satisfied, on reasonable grounds, that, immediately after the dividend is paid, the value of its assets will exceed its liabilities and it will be able to pay its debts as they fall due. See "*Item 3. Key Information — D. Risk Factors — You may not receive dividends or other distributions on our Common Shares and you may not receive any value for them, if it is illegal or impractical to make them available to you and any proposed dividend would be subject to ReTo's M&A and the Act; specifically, ReTo may only pay a dividend if ReTo's directors are satisfied, on reasonable grounds, that, immediately after the dividend is paid, the value of its assets will exceed its liabilities and it will be able to pay its debts as they fall due*" in our 2021 Annual Report.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Your right to participate in any future rights offerings may be limited, which may cause dilution to your holdings and you may not receive distributions with respect to the underlying Common Shares if it is impractical to make them available to you. See "*Item 3. Key Information — D. Risk Factors — Risks Related to our Common Shares — Your right to participate in any future rights offerings may be limited, which may cause dilution to your holdings and you may not receive distributions with respect to the underlying Common Shares if it is impractical to make them available to you*" in our 2021 Annual Report.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• The market price of our Common Shares has recently declined significantly, and our Common Shares could be delisted from the Nasdaq or trading could be suspended. See "*Risk Factors — Risks Related to Our Common Shares — The market price of our Common Shares has recently declined significantly, and our Common Shares could be delisted from the Nasdaq or trading could be suspended*" in this prospectus.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• In the event that our Common Shares are delisted from Nasdaq, U.S. broker-dealers may be discouraged from effecting transactions in our Common Shares because they may be considered penny stocks and thus be subject to the penny stock rules. See "*Risk Factors — Risks Related to Our Common Shares — In the event that our Common Shares are delisted from Nasdaq, U.S. broker*-dealers *may be discouraged from effecting transactions in our Common Shares because they may be considered penny stocks and thus be subject to the penny stock rules*" in this prospectus.

#### General Risk Factors
We face general risks and uncertainties, including, but not limited to, the following:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• We are subject to changing law and regulations regarding regulatory matters, corporate governance and public disclosure that have increased both our costs and the risk of non-compliance. See "*Risk Factors — General Risk Factors — We are subject to changing law and regulations regarding regulatory matters, corporate governance and public disclosure that have increased both our costs and the risk of non*-compliance" in this prospectus.

[**Table of Contents**](#TOC001)

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Mail addressed to the Company at its registered office may be delayed due to forwarding practice. See "*Risk Factors — General Risk Factors — Mail addressed to the Company at its registered office may be delayed due to forwarding practice*" in this prospectus

#### Summary Consolidated Financial Information
The following table represents our selected consolidated financial information. The selected consolidated balance sheets of ReTo and subsidiaries as of December 31, 2021 and 2020, and the related consolidated statements of operations and comprehensive income (loss), changes in stockholders' equity, and cash flows for the years ended December 31, 2021 and 2020 have been derived from our audited consolidated financial statements, which are included in our 2021 Annual Report, which is incorporated herein by reference. The selected consolidated balance sheets of ReTo and subsidiaries as of June 30, 2022, and the related consolidated statements of operations and comprehensive income (loss), changes in stockholders' equity, and cash flows for the six months ended June 30, 2022 have been derived from our consolidated financial statements, which are included in our report of private foreign issuer on Form 6-K filed with the SEC on October 14, 2022 (the "2022 Semi-Annual Report"), which is incorporated herein by reference. Our consolidated financial statements are prepared and presented in accordance with the U.S. GAAP.

These selected consolidated financial data below should be read in conjunction with, and are qualified in their entirety by reference to, our consolidated financial statements and related notes included in our 2021 Annual Report, which is incorporated herein by reference, "*Item 5. Operating and Financial Review and Prospects*" therein, and our consolidated financial statements and related notes as well as the Management's Discussion and Analysis of Financial Condition and Results of Operations included our Semi-Annual Report, which is incorporated herein by reference. Our historical results do not necessarily indicate results expected for any future periods. The following table presents our selected consolidated statements of income data for the six months ended June 30, 2022 and the years ended December 31, 2021 and 2020:

#### SELECTED CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS AND<br>COMPREHENSIVE INCOME (LOSS)

---

| | | | | | |
|:---|:---|:---|:---|:---|:---|
|  | **For the Six Months Ended June 30, 2022** | **For the Six Months Ended June 30, 2022** | **For the Six Months Ended June 30, 2022** | **For the Six Months Ended June 30, 2022** | **For the Six Months Ended June 30, 2022** |
|  | **ReTo** | **REIT <br>Holdings** | **Other <br>Subsidiaries** | **Eliminations** | **Consolidated <br>Total** |
|  Revenue | $— | $— | $2889779 | $— | $2889779 |
|  Loss from equity method investment | $(829435) | $— | $— | $829435 | $— |
|  Net loss | $(5675980) | $— | $(922301) | $829435 | $(5768846) |
|  Comprehensive loss | $(6469288) | $— | $(1645722) | $1622743 | $(6492267) |

---

---

| | | | | | |
|:---|:---|:---|:---|:---|:---|
|  | **For the Year Ended December 31, 2021** | **For the Year Ended December 31, 2021** | **For the Year Ended December 31, 2021** | **For the Year Ended December 31, 2021** | **For the Year Ended December 31, 2021** |
|  | **ReTo** | **REIT <br>Holdings** | **Other <br>Subsidiaries** | **Eliminations** | **Consolidated <br>Total** |
|  Revenue | $— | $— | $3600078 | $— | $3600078 |
|  Loss from equity method investment | $(16182490) | $— | $— | $16182490 | $— |
|  Net loss | $(21104826) | $(1336238) | $(15815359) | $16182490 | $(22073933) |
|  Comprehensive loss | $(20641393) | $(1336238) | $(15321590) | $15719057 | $(21580164) |

---

---

| | | | | | |
|:---|:---|:---|:---|:---|:---|
|  | **For the Year Ended December 31, 2020** | **For the Year Ended December 31, 2020** | **For the Year Ended December 31, 2020** | **For the Year Ended December 31, 2020** | **For the Year Ended December 31, 2020** |
|  | **ReTo** | **REIT <br>Holdings** | **Other <br>Subsidiaries** | **Eliminations** | **Consolidated <br>Total** |
|  Revenue | $— | $— | $8339215 | $— | $8339215 |
|  Loss from equity method investment | $(10167812) | $— | $— | $10167812 | $— |
|  Net loss | $(11773763) | $— | $(11294657) | $10167812 | $(12900608) |
|  Comprehensive loss | $(9845144) | $— | $(9371341) | $8239193 | $(10977292) |

---

[**Table of Contents**](#TOC001)

#### SELECTED CONDENSED CONSOLIDATED BALANCE SHEETS

---

| | | | | | |
|:---|:---|:---|:---|:---|:---|
|  | **As of June 30, 2022** | **As of June 30, 2022** | **As of June 30, 2022** | **As of June 30, 2022** | **As of June 30, 2022** |
|  | **ReTo** | **REIT <br>Holdings** | **Other <br>Subsidiaries** | **Eliminations** | **Consolidated <br>Total** |
|  Cash | $229295 | $— | $603094 | $— | $832389 |
|  Total current assets | $25284282 | $1475457 | $16913266 | $(26759739) | $16913266 |
|  Investments in subsidiaries | $(8158652) | $9595207 | $— | $(1436555) | $— |
|  Total non-current assets | $(8158652) | $9595207 | $16984657 | $(1436555) | $16984657 |
|  Total assets | $17125630 | $11070664 | $33897923 | $(28196294) | $33897923 |
|  Total liabilities | $3615284 | $11159668 | $18944635 | $(14774952) | $18944635 |
|  Total equity | $13510346 | $(89004) | $14953288 | $(13421342) | $14953288 |
|  Total liabilities and equity | $17125630 | $11070664 | $33897923 | $(28196294) | $33897923 |

---

---

| | | | | | |
|:---|:---|:---|:---|:---|:---|
|  | **As of December 31, 2021** | **As of December 31, 2021** | **As of December 31, 2021** | **As of December 31, 2021** | **As of December 31, 2021** |
|  | **ReTo** | **REIT <br>Holdings** | **Other <br>Subsidiaries** | **Eliminations** | **Consolidated <br>Total** |
|  Cash | $44008 | $— | $413487 | $— | $457495 |
|  Total current assets | $18240308 | $1475457 | $5809914 | $(12495518) | $13030161 |
|  Investments in subsidiaries | $(2095115) | $10424642 | $— | $(8329527) | $— |
|  Total non-current assets | $(2095115) | $10424642 | $18866318 | $(9264940) | $17930906 |
|  Total assets | $16145193 | $11900099 | $24676233 | $(21760457) | $30961067 |
|  Total liabilities | $2593040 | $11159668 | $15651693 | $(12527612) | $16876789 |
|  Total equity | $13552153 | $740431 | $9024540 | $(9232846) | $14084278 |
|  Total liabilities and equity | $16145193 | $11900099 | $24676233 | $(21760457) | $30961067 |

---

---

| | | | | | |
|:---|:---|:---|:---|:---|:---|
|  | **As of December 31, 2020** | **As of December 31, 2020** | **As of December 31, 2020** | **As of December 31, 2020** | **As of December 31, 2020** |
|  | **ReTo** | **REIT <br>Holdings** | **Other <br>Subsidiaries** | **Eliminations** | **Consolidated <br>Total** |
|  Cash | $23509 | $1 | $1034628 | $— | $1058138 |
|  Total current assets | $16173008 | $166560 | $8192231 | $(11252289) | $13279510 |
|  Investments in subsidiaries | $12050142 | $13724642 | $— | $(25774784) | $— |
|  Total non-current assets | $12050142 | $13724642 | $46660344 | $(27740565) | $44694563 |
|  Total assets | $28223150 | $13891202 | $54852575 | $(38992855) | $57974073 |
|  Total liabilities | $948041 | $11814533 | $29532491 | $(12282813) | $30012252 |
|  Total equity | $27275109 | $2076669 | $25320085 | $(26710042) | $27961821 |
|  Total liabilities and equity | $28223150 | $13891202 | $54852575 | $(38992855) | $57974073 |

---

[**Table of Contents**](#TOC001)

#### SELECTED CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS

---

| | | | | | |
|:---|:---|:---|:---|:---|:---|
|  | **For the Six Months Ended June 30, 2022** | **For the Six Months Ended June 30, 2022** | **For the Six Months Ended June 30, 2022** | **For the Six Months Ended June 30, 2022** | **For the Six Months Ended June 30, 2022** |
|  | **ReTo** | **REIT <br>Holdings** | **Other <br>Subsidiaries** | **Eliminations** | **Consolidated <br>Total** |
|  Net cash provided by (used in) operating activities | $(5615216) | $— | $(3655193) | $— | $(9270409) |
|  Net cash provided by investing activities | $— | $— | $4462161 | $— | $4462161 |
|  Net cash provided by (used in) financing activities | $5800503 | $— | $(1157750) | $— | $4642753 |

---

---

| | | | | | |
|:---|:---|:---|:---|:---|:---|
|  | **For the Year Ended December 31, 2021** | **For the Year Ended December 31, 2021** | **For the Year Ended December 31, 2021** | **For the Year Ended December 31, 2021** | **For the Year Ended December 31, 2021** |
|  | **ReTo** | **REIT <br>Holdings** | **Other <br>Subsidiaries** | **Eliminations** | **Consolidated <br>Total** |
|  Net cash provided by (used in) operating activities | $(3665341) | $— | $901099 | $— | $(2764242) |
|  Net cash used in investing <br>activities | $— | $— | $(1743599) | $— | $(1743599) |
|  Net cash provided by (used in) financing activities | $3685839 | $(374155) | $736463 | $— | $4048147 |

---

---

| | | | | | |
|:---|:---|:---|:---|:---|:---|
|  | **For the Year Ended December 31, 2020** | **For the Year Ended December 31, 2020** | **For the Year Ended December 31, 2020** | **For the Year Ended December 31, 2020** | **For the Year Ended December 31, 2020** |
|  | **ReTo** | **REIT <br>Holdings** | **Other <br>Subsidiaries** | **Eliminations** | **Consolidated <br>Total** |
|  Net cash provided by (used in) operating activities | $(125291) | $— | $373239 | $— | $247948 |
|  Net cash provided by investing activities | $— | $— | $944401 | $— | $944401 |
|  Net cash provided by (used in) financing activities | $73386 | $— | $(1251225) | $— | $(1177839) |

---

[**Table of Contents**](#TOC001)

#### RISK FACTORS
**An investment in the securities that we are offering involves a high degree of risk.** *We operate in a highly competitive environment in which there are numerous factors that can influence our business, financial position or results of operations and that can also cause the market value of the Common Shares to decline. Many of these factors are beyond our control and therefore, are difficult to predict. Prior to making a decision about investing in the securities, you should carefully consider the risk factors discussed in the sections entitled "Risk Factors" contained in our 2021 Annual Report filed with the SEC, and in any applicable prospectus supplement and our other filings with the SEC and incorporated by reference in this prospectus or any applicable prospectus supplement, together with all of the other information contained in this prospectus or any applicable prospectus supplement or related free writing prospectus. If any of the risks or uncertainties described in our SEC filings or any prospectus supplement or any additional risks and uncertainties actually occur, our business, financial condition and results of operations could be materially and adversely affected. In that case, the trading price of the securities could decline and you might lose all or part of your investment.*

*The following disclosure is intended to highlight, update or supplement previously disclosed risk factors facing the Company set forth in the Company's public filings. These risk factors should be carefully considered along with any other risk factors identified in the Company's other filings with the SEC.*

*Such risks are not exhaustive. We may face additional risks that are presently unknown to us or that we believe to be immaterial as of the date of this prospectus. Known and unknown risks and uncertainties may significantly impact and impair our business operations. Unless the context otherwise requires, references to "China" and the "PRC" in this section "Risk Factors" generally refer to such laws and regulations of mainland China.*

#### Risks Related to Doing Business in China
***Changes in the political and economic policies of the PRC government or in relations between China and the United States may materially and adversely affect our business, financial condition and results of operations and may result in our inability to sustain our growth and expansion strategies.***

Substantially all of our operations are conducted in mainland China and substantially all of our revenues is sourced from mainland China. Accordingly, our financial condition and results of operations are affected to a significant extent by economic, political and legal developments in the PRC or changes in government relations between China and the United States or other governments. There is significant uncertainty about the future relationship between the United States and China with respect to trade policies, treaties, government regulations and tariffs.

The PRC economy differs from the economies of most developed countries in many respects, including the extent of government involvement, level of development, growth rate, control of foreign exchange and allocation of resources. Although the PRC government has implemented measures emphasizing the utilization of market forces for economic reform, the reduction of state ownership of productive assets, and the establishment of improved corporate governance in business enterprises, a substantial portion of productive assets in China is still owned by the government. In addition, the PRC government continues to play a significant role in regulating industry development by imposing industrial policies. The PRC government also exercises significant control over China's economic growth by allocating resources, controlling payment of foreign currency-denominated obligations, setting monetary policy, regulating financial services and institutions and providing preferential treatment to particular industries or companies.

While the PRC economy has experienced significant growth in the past four decades, growth has been uneven, both geographically and among various sectors of the economy. The PRC government has implemented various measures to encourage economic growth and guide the allocation of resources. Some of these measures may benefit the overall PRC economy, but may also have a negative effect on us. Our financial condition and results of operation could be materially and adversely affected by government control over capital investments or changes in tax regulations that are applicable to us. In addition, the PRC government has implemented in the past certain measures, including interest rate increases, to control the pace of economic growth. These measures may cause decreased economic activity.

[**Table of Contents**](#TOC001)

In July 2021, the Chinese government provided new guidance on China-based companies raising capital outside of China. In light of such developments, the SEC has imposed enhanced disclosure requirements on China-based companies seeking to register securities with the SEC. As substantially all of our operations are based in China, any future Chinese, U.S. or other rules and regulations that place restrictions on capital raising or other activities by China based companies could adversely affect our business and results of operations. If the business environment in China deteriorates from the perspective of domestic or international investment, or if relations between China and the United States or other governments deteriorate, our operations in China as well as the market price of our Common Shares may be adversely affected.

***Our business is subject to complex and evolving laws and regulations regarding privacy and data protection. Compliance with China's new Data Security Law, Cybersecurity Review Measures, Personal Information Protection Law, as well as additional laws, regulations and guidelines that the Chinese government promulgates in the future may entail significant expenses and could materially affect our business.***

Regulatory authorities in China have implemented and are considering further legislative and regulatory proposals concerning data protection. China's new Data Security Law went into effect on September 1, 2021. The Data Security Law provides that the data processing activities must be conducted based on "data classification and hierarchical protection system" for the purpose of data protection and prohibits entities in China from transferring data stored in China to foreign law enforcement agencies or judicial authorities without prior approval by the Chinese government. The Data Security Law sets forth the legal liabilities of entities and individuals found to be in violation of their data protection obligations, including rectification order, warning, fines of up to RMB5 million, suspension of relevant business, and revocation of business permits or licenses.

In addition, the PRC Cybersecurity Law provides that personal information and important data collected and generated by operators of critical information infrastructure in the course of their operations in the PRC should be stored in the PRC, and the law imposes heightened regulation and additional security obligations on operators of critical information infrastructure. According to the Cybersecurity Review Measures promulgated by the CAC and certain other PRC regulatory authorities in April 2020, which became effective in June 2020, operators of critical information infrastructure must pass a cybersecurity review when purchasing network products and services which do or may affect national security. Any failure or delay in the completion of the cybersecurity review procedures may prevent the critical information infrastructure operator from using or providing certain network products and services, and may result in fines of up to ten times the purchase price of such network products and services. The PRC government recently launched cybersecurity reviews against a number of mobile apps operated by several U.S.-listed Chinese companies and prohibiting these apps from registering new users during the review periods. We do not believe that we constitute a critical information infrastructure operator under the Cybersecurity Review Measures.

On July 10, 2021, the CAC issued the Cybersecurity Review Measures (revised draft for public comments), which proposed to authorize the relevant government authorities to conduct cybersecurity review on a range of activities that affect or may affect national security. The PRC National Security Law covers various types of national security, including technology security and information security. The Cybersecurity Review Measures (2021 Version) took effect on February 15, 2022. The Cybersecurity Review Measures (2021 Version) expand the cybersecurity review to data processing operators in possession of personal information of over 1 million users if the operators intend to list their securities in a foreign country. Under the Cybersecurity Review Measures (2021 Version), the scope of entities required to undergo cybersecurity review to assess national security risks that arise from data processing activities would be expanded to include all critical information infrastructure operators who purchase network products and services and all data processors carrying out data processing activities that affect or may affect national security. In addition, such reviews would focus on the potential risk of core data, important data, or a large amount of personal information being stolen, leaked, destroyed, illegally used or exported out of China, or critical information infrastructure being affected, controlled or maliciously used by foreign governments after such a listing. An operator that violates these measures shall be dealt with in accordance with the provisions of the PRC Cybersecurity Law and the PRC Data Security Law.

According to the Cybersecurity Review Measures (2021 Version), cybersecurity review will be required when (i) operators of critical information infrastructure purchasing network products and services or online platform operators carry out data processing activities which do or may affect national security; and (ii) any online platform operator controlling personal information of more than one million users which seeks to list in a foreign stock exchange.

[**Table of Contents**](#TOC001)

The factors to be considered when assessing the national security risks of the relevant activities, including, among others, (i) the risk of core data, important data or a large amount of personal information being stolen, leaked, destroyed, and illegally used or exited the country; and (ii) the risk of critical information infrastructure, core data, important data or a large amount of personal information being affected, controlled, or maliciously used by foreign governments after listing abroad. The CAC has said that under the new rules companies holding data of more than 1,000,000 users must now apply for cybersecurity approval when seeking listings in other nations because of the risk that such data and personal information could be "affected, controlled, and maliciously exploited by foreign governments." The cybersecurity review will also look into the potential national security risks from overseas initial public offerings. As advised our PRC legal counsel, because (i) none of our PRC subsidiaries collecting personal information or processing data in actual operation, and (ii) none of our PRC subsidiaries is an "online platform operator holding more than one million users' personal information", we believe the cybersecurity review requirement is not applicable us. However, there remains uncertainty as to the interpretation and implementation of the revised Cybersecurity Review Measures and we cannot assure you that the CAC will reach the same conclusion as our PRC counsel. As advised by our PRC legal counsel, the PRC governmental authorities may have wide discretion in the interpretation and enforcement of these laws, including the interpretation of the scope of "critical information infrastructure operators." If the Company or any of its PRC subsidiaries is deemed as a critical information infrastructure operator under the PRC cybersecurity laws and regulations, we and our PRC subsidiaries must fulfill certain obligations as required under the PRC cybersecurity laws and regulations, including, among others, storing personal information and important data collected and produced within the PRC territory during our operations in China, which we and our PRC subsidiaries have fulfilled in our business, and we and our PRC subsidiaries may be subject to review when purchasing internet products and services. We and our PRC subsidiaries may be subject to review when conducting data processing activities, and may face challenges in addressing its requirements and make necessary changes to our internal policies and practices in data processing. As of the date of this prospectus, we and our PRC subsidiaries have not been involved in any investigations on cybersecurity review made by the CAC on such basis, and we and our PRC subsidiaries have not received any inquiry, notice, warning, or sanctions in such respect.

On November 14, 2021, the CAC released the Regulations on Network Data Security (draft for public comments) and accepted public comments until December 13, 2021. The draft Regulations on Network Data Security provide more detailed guidance on how to implement the general legal requirements under legislations such as the Cybersecurity Law, Data Security Law and the Personal Information Protection Law. The draft Regulations on Network Data Security follow the principle that the state will regulate based on a data classification and multi-level protection scheme. We believe that we or any of our PRC subsidiaries do not constitute an online platform operator under the draft Regulations on Network Data Security as proposed, which is defined as a platform that provides information publishing, social network, online transaction, online payment and online audio/video services. None of our PRC subsidiaries is an online platform operator themselves, nor is any of them required to obtain an ICP license for their current operations.

On August 20, 2021, the SCNPC promulgated the Personal Information Protection Law which became effective on November 1, 2021. The Personal Information Protection Law provides a comprehensive set of data privacy and protection requirements that apply to the processing of personal information and expands data protection compliance obligations to cover the processing of personal information of persons by organizations and individuals in China, and the processing of personal information of persons in China outside of China if such processing is for purposes of providing products and services to, or analyzing and evaluating the behavior of, persons in China. The Personal Information Protection Law also provides that critical information infrastructure operators and personal information processing entities who process personal information meeting a volume threshold to be set by Chinese cyberspace regulators are also required to store in China personal information generated or collected in China, and to pass a security assessment administered by Chinese cyberspace regulators for any export of such personal information. Lastly, the Personal Information Protection Law contains proposals for significant fines for serious violations of up to RMB 50 million or 5% of annual revenues from the prior year and may also be ordered to suspend any related activity by competent authorities. We have access to certain information of our customers in providing services and may be required to further adjust our business practice to comply with new regulatory requirements.

Interpretation, application and enforcement of these laws, rules and regulations evolve from time to time and their scope may continually change, through new legislation, amendments to existing legislation or changes in enforcement. Compliance with the PRC Cybersecurity Law and the PRC Data Security Law could significantly increase the cost to us of providing our service offerings, require significant changes to our operations or even prevent us from providing certain service offerings in jurisdictions in which we currently operate or in which we may operate in the future.

[**Table of Contents**](#TOC001)

***There are uncertainties regarding the interpretation and enforcement of PRC laws, rules and regulations. The rules and regulations in China can change quickly with little advance notice and uncertainties in the interpretation and enforcement of PRC laws, rules and regulations could limit the legal protections available to you and us.***

Substantially all of our operations are conducted in mainland China, and are governed by PRC laws, rules and regulations. Our PRC subsidiaries are subject to laws, rules and regulations applicable to foreign investment in China. The PRC legal system is a civil law system based on written statutes. Unlike the common law system, prior court decisions may be cited for reference but have limited precedential value. In 1979, the PRC government began to promulgate a comprehensive system of laws, rules and regulations governing economic matters in general. The overall effect of legislation over the past three decades has significantly enhanced the protections afforded to various forms of foreign investment in China. However, China has not developed a fully integrated legal system, and recently enacted laws, rules and regulations may not sufficiently cover all aspects of economic activities in China or may be subject to significant degrees of interpretation by PRC regulatory agencies. In particular, because these laws, rules and regulations, especially those relating to the internet, are relatively new, and because of the limited number of published decisions and the nonbinding nature of such decisions, and because the laws, rules and regulations often give the relevant regulator significant discretion in how to enforce them, the interpretation and enforcement of these laws, rules and regulations involve uncertainties and can be inconsistent and unpredictable. In addition, the PRC legal system is based in part on government policies and internal rules, some of which are not published on a timely basis or at all, and may have a retroactive effect. As a result, we may not be aware of our violation of these policies and rules until after the occurrence of the violation. Any administrative and court proceedings in China may be protracted, resulting in substantial costs and diversion of resources and management attention. The rules and regulations in China can change quickly with little advance notice and uncertainties in the interpretation and enforcement of PRC laws, rules and regulations could limit the legal protections available to you and us.

The PRC government has recently announced its plans to enhance its regulatory oversight of Chinese companies listing overseas. The Opinions on Strictly Cracking Down on Illegal Securities Activities issued on July 6, 2021 called for:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• tightening oversight of data security, cross-border data flow and administration of classified information, as well as amendments to relevant regulation to specify responsibilities of overseas listed Chinese companies with respect to data security and information security;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• enhanced oversight of overseas listed companies as well as overseas equity fundraising and listing by Chinese companies; and

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• extraterritorial application of China's securities laws.

As the Opinions on Strictly Cracking Down on Illegal Securities Activities were recently issued, there are great uncertainties as to how soon legislative or administrative regulation making bodies will respond and what existing or new laws or regulations or detailed implementations and interpretations will be modified or promulgated, if any, and the potential impact such modified or new laws and regulations will have on companies like us, but among other things, our ability and the ability of our subsidiaries to obtain external financing through the issuance of equity securities overseas could be negatively affected.

[**Table of Contents**](#TOC001)

On December 24, 2021, the CSRC released the Draft Rules Regarding Overseas Listing, which aim to establish a unified supervision system and promote cross-border regulatory cooperation. The Draft Rules Regarding Overseas Listing lay out filing procedures for domestic companies to record their initial public offerings and follow-on offerings abroad with the CSRC. Issuers are required to file follow-on offerings with the CSRC within 3 business days after the closing of such offerings.

According to the Q&A held by CSRC officials for journalists thereafter, the CSRC will adhere to the principle of non-retroactive application of law and first focus on issuers conducting initial public offerings and follow-on offerings by requiring them to complete the registration procedures. Other issuers will be given a sufficient transition period. The CSRC officials also noted that the regulation system contemplated by the Draft Rules Regarding Overseas Listing differentiates between initial public offerings and follow-on offerings to take into account overseas capital markets' fast and efficient features and to reduce impacts on overseas financing activities by domestic companies. If the Draft Rules Regarding Overseas Listing are enacted in their current forms, we expect to perform necessary registration filings with the CSRC for our follow-on offering within the prescribed transition period and for any follow-on offering in the event that it takes place after the Draft Rules Regarding Overseas Listing enter into force. However, it is uncertain when the Draft Rules Regarding Overseas Listing will take effect or if they will take effect as in their current forms.

***The PRC government's significant oversight and discretion over the conduct of our business and may intervene or influence our operations at any time which could result in a material adverse change in our operation and/or the value of our Common Shares***.

We conduct our business in mainland China primarily through our PRC subsidiaries. Our operations in mainland China are governed by PRC laws and regulations. The PRC government's significant oversight and discretion over the conduct of our business and may intervene or influence our operations at any time which could result in a material adverse change in our operation and/or the value of our Common Shares. Also, the PRC government has recently indicated an intent to exert more oversight over offerings that are conducted overseas and/or foreign investment in China-based issuers. Any such action could significantly limit or completely hinder our ability to offer or continue to offer securities to investors. In addition, implementation of industry-wide regulations directly targeting our operations could cause our securities to significantly decline in value or become worthless. Therefore, investors of ReTo face potential uncertainty from actions taken by the PRC government affecting our business.

#### Restrictions on currency exchange or outbound capital flows may limit our ability to utilize our PRC revenue effectively.
Substantially all of our revenue is denominated in Renminbi. The Renminbi is currently convertible under the "current account," which includes dividends, trade and service-related foreign exchange transactions, but requires approval from or registration with appropriate government authorities or designated banks under the "capital account," which includes foreign direct investment and loans, such as loans we may secure from our onshore subsidiaries. Currently, our PRC subsidiaries, a foreign invested enterprise, may purchase foreign currency for settlement of "current account transactions," including payment of dividends to us, without the approval of the SAFE by complying with certain procedural requirements. However, the relevant PRC governmental authorities may limit or eliminate our ability to purchase foreign currencies in the future for current account transactions.

Since 2016, PRC governmental authorities have imposed more stringent restrictions on outbound capital flows, including heightened scrutiny over "irrational" overseas investments for certain industries, as well as over four kinds of "abnormal" offshore investments, which are:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• investments through enterprises established for only a few months without substantive operation;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• investments with amounts far exceeding the registered capital of onshore parent and not supported by its business performance shown on financial statements;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• investments in targets that are not related to onshore parent's main business; and

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• investments with abnormal sources of Renminbi funding suspected to be involved in illegal transfer of assets or illegal operation of underground banking.

[**Table of Contents**](#TOC001)

On January 26, 2017, SAFE promulgated the Circular on Further Improving Reform of Foreign Exchange Administration and Optimizing Genuineness and Compliance Verification, which tightened the authenticity and compliance verification of cross-border transactions and cross-border capital flow. In addition, the Outbound Investment Sensitive Industry Catalogue (2018) lists certain sensitive industries that are subject to NDRC pre-approval requirements prior to remitting investment funds offshore, which subjects us to increased approval requirements and restrictions with respect to our overseas investment activity. Since a significant amount of our PRC revenue is denominated in Renminbi, any existing and future restrictions on currency exchange or outbound capital flows may limit our ability to utilize revenue generated in Renminbi to fund our business activities outside of mainland China, make investments, service any debt we may incur outside of mainland China or pay dividends in foreign currencies to our shareholders, including holders of our Common Shares.

***PRC regulation on loans to, and direct investment in, PRC entities by offshore holding companies and governmental control in currency conversion may delay or prevent us from using the proceeds of our initial public offering or follow-on offering to make loans to or make additional capital contributions to our PRC subsidiaries, which could materially and adversely affect our liquidity and our ability to fund and expand our business.***

ReTo is a company incorporated in the BVI structured as a holding company conducting its operations in mainland China through its PRC subsidiaries. As permitted under PRC laws and regulations, in utilizing the proceeds of its initial public offering or follow-on offering, ReTo may make loans to its PRC subsidiaries subject to the approval from governmental authorities and limitation of amount, or ReTo may make additional capital contributions to its PRC subsidiaries. Furthermore, loans by ReTo to its PRC subsidiaries to finance their activities cannot exceed the difference between their respective total project investment amount and registered capital or 2.5 times of their net worth and capital contributions to its PRC subsidiaries are subject to the requirement of making necessary filings in the Foreign Investment Comprehensive Management Information System and registration with other governmental authorities in China.

The SAFE promulgated the Notice of the State Administration of Foreign Exchange on Reforming the Administration of Foreign Exchange Settlement of Capital of Foreign-invested Enterprises, or SAFE Circular 19, effective on June 1, 2015, in replacement of the Circular on the Relevant Operating Issues Concerning the Improvement of the Administration of the Payment and Settlement of Foreign Currency Capital of Foreign-Invested Enterprises, the Notice from the State Administration of Foreign Exchange on Relevant Issues Concerning Strengthening the Administration of Foreign Exchange Businesses, and the Circular on Further Clarification and Regulation of the Issues Concerning the Administration of Certain Capital Account Foreign Exchange Businesses. According to SAFE Circular 19, the flow and use of the RMB capital converted from foreign currency-denominated registered capital of a foreign-invested company is regulated such that RMB capital may not be used for the issuance of RMB entrusted loans, the repayment of inter-enterprise loans or the repayment of bank loans that have been transferred to a third party. Although SAFE Circular 19 allows RMB capital converted from foreign currency-denominated registered capital of a foreign-invested enterprise to be used for equity investments within mainland China, it also reiterates the principle that RMB converted from the foreign currency-denominated capital of a foreign-invested company may not be directly or indirectly used for purposes beyond its business scope. Thus, it is unclear whether the SAFE will permit such capital to be used for equity investments in mainland China in actual practice. The SAFE promulgated the Notice of the State Administration of Foreign Exchange on Reforming and Standardizing the Foreign Exchange Settlement Management Policy of Capital Account, or SAFE Circular 16, effective on June 9, 2016, which reiterates some of the rules set forth in SAFE Circular 19, but changes the prohibition against using RMB capital converted from foreign currency-denominated registered capital of a foreign-invested company to issue RMB entrusted loans to a prohibition against using such capital to grant loans to non-associated enterprises. Violations of SAFE Circular 19 and SAFE Circular 16 could result in administrative penalties. SAFE Circular 19 and SAFE Circular 16 may significantly limit our ability to transfer any foreign currency we hold, including the net proceeds from our IPO or follow-on offering, to our PRC subsidiaries, which may adversely affect our liquidity and our ability to fund and expand our business in mainland China.

In light of the various requirements imposed by PRC regulations on loans to, and direct investment in, PRC entities by offshore holding companies, we cannot assure you that we will be able to complete the necessary government registrations or obtain the necessary government approvals on a timely basis, if at all, with respect to future loans by us to our PRC subsidiaries or with respect to future capital contributions by us to our PRC subsidiaries. If we fail to

[**Table of Contents**](#TOC001)

complete such registrations or obtain such approvals, our ability to use the proceeds from our initial public offering or follow-on offering and to capitalize or otherwise fund our PRC operations may be negatively affected, which could materially and adversely affect our liquidity and our ability to fund and expand our business.

***The PRC government could prevent the cash maintained from leaving mainland China, restrict deployment of the cash into the business of its subsidiaries and restrict the ability to pay dividends to U.S. investors, which could materially adversely affect our operations.***

The PRC government controls the conversion of Renminbi into foreign currencies and the remittance of currencies out of mainland China. We receive substantially all of our revenues in Renminbi, and most of our cash is in Renminbi. Under our corporate structure, ReTo, a BVI holding company, primarily relies on dividend payments from our PRC subsidiaries to fund any cash and financing requirements it may have. Under the existing PRC foreign exchange regulations, payments of current account items, including profit distributions, interest payments and trade-and-service-related foreign exchange transactions, can be made in foreign currencies without prior approval from the SAFE by complying with certain procedural requirements. As such, under the existing exchange restrictions, cash generated from the operations of our PRC subsidiaries is able to be paid as dividends in foreign currencies to ReTo without prior approval from the SAFE by complying with certain procedural requirements. However, approval from or registration with appropriate government authorities is required where Renminbi is to be converted into foreign currency and remitted out of mainland China to pay capital expenses such as the repayment of loans denominated in foreign currencies. The PRC government may also at its discretion in the future restrict access to foreign currencies for current account transactions. There is no assurance that the PRC government will not intervene or impose restrictions on the ability of us, our subsidiaries to transfer cash. If the foreign exchange control system prevents us from obtaining sufficient foreign currencies to satisfy our foreign currency demands, we may not be able to pay dividends in foreign currencies from the PRC subsidiaries to the offshore subsidiaries, across borders, and to our shareholders, including the U.S. investors. These foreign exchange restrictions and limitations could prevent the cash maintained from leaving mainland China, and restrict our ability to pay dividends to ReTo and the U.S. investors.

There are limitations on our PRC subsidiaries' ability to distribute earnings to their respective shareholders. On the one hand, under the current PRC laws and regulations, our PRC subsidiaries may pay dividends only out of their accumulated profits. In addition, our PRC subsidiaries are required to set aside at least 10% of their accumulated after-tax profits each year, if any, to fund certain statutory reserve funds, until the aggregate amount of such fund reaches 50% of their registered capital. Our PRC subsidiaries may at their discretion allocate a portion of their after-tax profits to staff welfare and bonus funds in accordance with relevant PRC rules and regulations. These reserve funds and staff welfare and bonus funds cannot be distributed as cash dividends. Moreover, if the PRC subsidiaries incur debt on their own behalf in the future, the instruments governing the debt may restrict their ability to pay dividends or make other distributions to us.

In addition, any transfer of funds by ReTo to our PRC subsidiaries, either as a shareholder loan or as an increase in the registered capital, is subject to a series of procedural requirements imposed by SAFE or its local counterparts. This may hinder or delay our deployment of cash into our subsidiaries' business, which could result in a material and adverse effect on our operations.

***Our Common Shares may be delisted under the HFCAA if the PCAOB is unable to inspect our auditors. The delisting of our Common Shares, or the threat of their being delisted, may materially and adversely affect the value of your investment. Furthermore, on June 22, 2021, the U.S. Senate passed the Accelerating Holding Foreign Companies Accountable Act, which, if enacted, would amend the HFCAA and require the SEC to prohibit an issuer's securities from trading on any U.S. stock exchanges if its auditor is not subject to PCAOB inspections for two consecutive years instead of three.***

The HFCAA was enacted on December 18, 2020. The HFCAA states if the SEC determines that we have filed audit reports issued by a registered public accounting firm that has not been subject to inspection by the PCAOB for three consecutive years, the SEC shall prohibit our Common Shares from being traded on a national securities exchange or in the over the counter trading market in the U.S.

On March 24, 2021, the SEC adopted interim final rules relating to the implementation of certain disclosure and documentation requirements of the HFCAA. We will be required to comply with these rules if the SEC identifies us as having a "non-inspection" year under a process to be subsequently established by the SEC. The SEC is assessing

[**Table of Contents**](#TOC001)

how to implement other requirements of the HFCAA, including the listing and trading prohibition requirements described above. Furthermore, on June 22, 2021, the U.S. Senate passed a bill which, if passed by the U.S. House of Representatives and signed into law, would reduce the number of consecutive non-inspection years required for triggering the prohibitions under the HFCAA from three years to two. On September 22, 2021, the PCAOB adopted a final rule implementing the HFCAA, which provides a framework for the PCAOB to use when determining, as contemplated under the HFCAA, whether the PCAOB is unable to inspect or investigate completely registered public accounting firms located in a foreign jurisdiction because of a position taken by one or more authorities in that jurisdiction.

On December 2, 2021, the SEC adopted final amendments to its rules implementing the HFCAA. Such final rules establish procedures that the SEC will follow in (i) determining whether a registrant is a "Commission-Identified Issuer" (a registrant identified by the SEC as having filed an annual report with an audit report issued by a registered public accounting firm that is located in a foreign jurisdiction and that the PCAOB is unable to inspect or investigate completely because of a position taken by an authority in that jurisdiction) and (ii) prohibiting the trading of an issuer that is a Commission-Identified Issuer for three consecutive years under the HFCAA. The SEC began identifying Commission-Identified Issuers for the fiscal years beginning after December 18, 2020. A Commission-Identified Issuer is required to comply with the submission and disclosure requirements in the annual report for each year in which it was identified. If a registrant is identified as a Commission-Identified Issuer based on its annual report for the fiscal year ended, for example, September 30, 2021, the registrant will be required to comply with the submission or disclosure requirements in its annual report filing covering the fiscal year ended September 30, 2022.

On December 16, 2021, the PCAOB issued its determination that the PCAOB is unable to inspect or investigate completely PCAOB-registered public accounting firms headquartered in mainland China and in Hong Kong, because of positions taken by PRC authorities in those jurisdictions, and the PCAOB included in the report of its determination a list of the accounting firms that are headquartered in mainland China or Hong Kong. This list does not include, YCM CPA Inc.

Our independent registered public accounting firm, as an auditor of companies that are traded publicly in the United States and a firm registered with the PCAOB, is subject to laws in the United States pursuant to which the PCAOB conducts regular inspections to assess its compliance with the applicable professional standards. Our auditor is currently registered under the PCAOB and subject to PCAOB inspections. However, the recent developments would add uncertainties to our offering and we cannot assure you whether Nasdaq or regulatory authorities would apply additional and more stringent criteria to us after considering the effectiveness of our auditor's audit procedures and quality control procedures, adequacy of personnel and training, or sufficiency of resources, geographic reach or experience as it relates to the audit of our financial statements.

On August 26, 2022, the PCAOB signed the Protocol with the CSRC and MOF, taking the first step toward opening access for the PCAOB to inspect and investigate registered public accounting firms headquartered in mainland China and Hong Kong without any limitations on scope. However, uncertainties exist with respect to the implementation of this framework and there is no assurance that the PCAOB will be able to execute, in a timely manner, its future inspections and investigations in a manner that satisfies the Protocol.

The SEC may propose additional rules or guidance that could impact us if our auditor is not subject to PCAOB inspection. For example, on August 6, 2020, the President's Working Group on Financial Markets, or the PWG, issued the Report on Protecting United States Investors from Significant Risks from Chinese Companies to the then President of the United States. This report recommended the SEC implement five recommendations to address companies from jurisdictions that do not provide the PCAOB with sufficient access to fulfil its statutory mandate. Some of the concepts of these recommendations were implemented with the enactment of the HFCAA. However, some of the recommendations were more stringent than the HFCAA. For example, if a company's auditor was not subject to PCAOB inspection, the report recommended that the transition period before a company would be delisted would end on January 1, 2022.

The SEC has announced that the SEC staff is preparing a consolidated proposal for the rules regarding the implementation of the HFCAA and to address the recommendations in the PWG report. It is unclear when the SEC will complete its rulemaking and when such rules will become effective and what, if any, of the PWG recommendations will be adopted. The implications of this possible regulation in addition to the requirements of the HFCAA are uncertain. Such uncertainty could cause the market price of our Common Shares to be materially and adversely affected, and our securities could be delisted or prohibited from being traded "over-the-counter" earlier than would be required by

[**Table of Contents**](#TOC001)

the HFCAA. If our securities are unable to be listed on another securities exchange by then, such a delisting would substantially impair your ability to sell or purchase our Common Shares when you wish to do so, and the risk and uncertainty associated with a potential delisting would have a negative impact on the price of our Common Shares.

***We may be treated as a resident enterprise for PRC tax purposes under the EIT Law, and we may therefore be subject to PRC income tax on our global income.***

China passed an Enterprise Income Tax Law (the "EIT Law") and implementing rules, both of which became effective on January 1, 2008, EIT Law was subsequently amended by the SCNPC and became effective on February 24, 2017. Under the EIT Law, resident enterprises pay income tax at the rate of 25% for their worldwide income while non-resident enterprises pay 20% for their income generated from China and income generated overseas but are substantially related to the entities established in China by the non-resident enterprises. As far as the definition of resident enterprises, according to the EIT Law, an enterprise established outside of China with "de facto management bodies" within China is considered a "resident enterprise." The implementing rules of the EIT Law define de facto management as "substantial and overall management and control over the production and operations, personnel, accounting, and properties" of the enterprise.

On April 22, 2009, the State Administration of Taxation of China issued Circular on Issues Concerning the Identification of Chinese-Controlled Overseas Registered Enterprises as Resident Enterprises with the Actual Standards of Organizational Management, or Circular 82, further interpreting the application of the EIT Law and its implementation to offshore entities controlled by a Chinese enterprise or group. Pursuant to the Circular 82, an enterprise incorporated in an offshore jurisdiction and controlled by a Chinese enterprise or group will be classified as a "resident enterprise" with its "de facto management body" located within China if (i) the place where the senior management and core management departments that are in charge of its daily operations perform their duties is mainly located in China; (ii) its financial and human resources decisions are made by or are subject to approval by persons or bodies in China; (iii) its major assets, accounting books, company seals, and minutes and files of its board and shareholders' meetings are located or kept in China; and (iv) at least half of the enterprise's directors or senior management with voting rights frequently reside in China. A resident enterprise would have to pay a withholding tax at a rate of 10% when paying dividends to its non-mainland-China stockholders.

Given that ReTo does not have a mainland China individual or a mainland China enterprise or group, but a Hong Kong enterprise, as its primary controlling shareholder, we believe Circular 82 will not apply to us. However, Circular 82 did mention that the facts-oriented recognition is more important than format in the case of recognizing "de facto management". Although we have never been determined by any competent tax authorities to be a "resident enterprise", and we have not seen any corporations with similar structures to ours to be determined as a "resident enterprise", whether or not we will be recognized as a "resident enterprise" is subject to the PRC tax authorities' discretion and their interpretation of the term "de facto management body".

As for our Hong Kong business, we do not believe that we meet some of the conditions outlined. As a holding company, the key assets and records of REIT Holdings, including the resolutions and meeting minutes of our board of directors and the resolutions and meeting minutes of our shareholders, are located and maintained outside mainland China. Accordingly, we believe that REIT Holdings should not be treated as a "resident enterprise" for PRC tax purposes if the criteria for "de facto management body" as set forth in Circular 82 were deemed applicable to us. However, as the tax residency status of an enterprise is subject to determination by the PRC tax authorities and uncertainties remain with respect to the interpretation of the term "de facto management body" as applicable to our offshore entities, we will continue to monitor our tax status.

If the PRC tax authorities determine that we are a "resident enterprise" for PRC enterprise income tax purposes, a number of unfavorable PRC tax consequences could follow. First, we may be subject to the enterprise income tax at a rate of 25% on our worldwide taxable income as well as PRC enterprise income tax reporting obligations. In our case, this would mean that income such as non-mainland-China source income would be subject to PRC enterprise income tax at a rate of 25%. Second, under the EIT Law and its implementing rules, dividends paid to us from our PRC subsidiaries would qualify as "tax-exempt income." Finally, it is possible that future guidance issued with respect to the new "resident enterprise" classification could result in a situation in which a 10% withholding tax is imposed on dividends we pay to our non-PRC stockholders and with respect to gains derived by our non-PRC stockholders from transferring our shares.

[**Table of Contents**](#TOC001)

***We may be subject to foreign exchange controls in China, which could limit our use of funds that would be raised in future offerings, which could have a material adverse effect on our business.***

Beijing REIT, REIT Technology and REIT Ordos are subject to Chinese rules and regulations on currency conversion. In China, SAFE regulates the conversion of the RMB into foreign currencies. Currently, FIEs are required to apply to SAFE for "Registration of Establishment as FIEs". Beijing REIT, REIT Technology and REIT Ordos are FIEs. With such registration, Beijing REIT, REIT Technology and REIT Ordos are allowed to open foreign currency accounts including the "current account" and the "capital account". Currently, conversion within the scope of the "current account" and general "capital account" can be effected without requiring the approval of SAFE. However, conversion of currency in some restricted "capital account" (e.g. for capital items such as direct investments, loans, securities, etc.) still requires the approval of SAFE.

In particular, if Beijing REIT, REIT Technology or REIT Ordos borrow foreign currency through loans from ReTo or other foreign lenders, these loans must be registered with SAFE. If Beijing REIT, REIT Technology or REIT Ordos are financed by means of additional capital contributions, reporting to or filings with certain Chinese government authorities, including MOFCOM, or the local counterparts of SAFE and SAMR or its local counterparts, in respect of these capital contributions. These restrictions could limit our use of funds which would be raised in our future offerings, which could have an adverse effect on our business.

#### The war in Ukraine could materially and adversely affect our business and results of operations.
In February 2022, the Russian Federation commenced a military invasion of Ukraine, and as a result, the United States, the European Union, the United Kingdom and other jurisdictions have imposed sanctions on certain Russian and Ukrainian persons and entities, including certain Russian banks, energy companies and defense companies, and have imposed restrictions on exports of various items to Russia and certain regions of Ukraine (including the self-proclaimed Donetsk People's Republic and Luhansk People's Republic and Crimea). Moreover, on February 22, 2022, the Office of Foreign Assets Control of the United States issued sanctions aimed at limiting Russia's ability to raise funds through sovereign debt.

The war in Ukraine has already affected global economic markets, including a dramatic increase in the price of oil and gas, and the uncertain resolution of this conflict could result in protracted and/or severe damage to the global economy. Russia's invasion of Ukraine has led to, and may continue to lead to, additional sanctions being levied by the United States, European Union and other countries against Russia. Russia's military incursion and the resulting sanctions could adversely affect global energy and financial markets and thus could affect the global markets, our customers or suppliers' businesses and potentially our business, even though we do not conduct any business in Russia or Ukraine.

As of the date of this prospectus, we do not have any business, operation or assets in Russia or Ukraine, nor do we have any direct or indirect business or contracts with any Russian or Ukraine entity as a supplier or customer. Additionally, we do not have any knowledge as to whether our customers or suppliers have any business, operation or assets in Russia or Ukraine, or have any direct or indirect business or contracts with any Russian or Ukraine entity as a supplier or customer. However, our operations, especially the supply chain, could be adversely impacted as a result of the dramatic fuel cost increases or delay to international shipping, in particular marine freight, that may be caused by the war.

The extent and duration of the military action, sanctions and resulting market disruptions of the war in Ukraine are impossible to predict, but could be substantial. Any such disruptions caused by Russian military actions or resulting sanctions may magnify the impact of other risks described in this section. We cannot predict the progress or outcome of the situation in Ukraine, as the conflict and governmental reactions are rapidly developing and beyond our control. Prolonged unrest, intensified military activities or more extensive sanctions impacting the region could have a material adverse effect on the global economy, and such effect could in turn have a material adverse effect on our business, financial condition, results of operations and prospects.

[**Table of Contents**](#TOC001)

#### We may be subject to supply chain disruptions, which could have a material adverse effect on our business, financial condition and results of operations.
Our operations, in particular sales of construction materials and equipment, are subject to supply chain disruptions. We have not experienced any suspension of production, purchase or sale of our products and equipment; however, we have experienced some disruption to our supply chain during the PRC government mandated lockdown due to the COVID-19 pandemic, including but not limited to, restrictions or suspensions of logistics and shipping services in certain areas of China and increase in raw material costs.

While all of our major suppliers are currently fully operational, any future disruption in their operations would impact our ability to produce and deliver our products to customers. In addition, reductions in commercial airline and cargo flights, disruptions to ports and other shipping infrastructure resulting from the COVID-19 pandemic are resulting in increased transport times to deliver our products to customers. This has limited our ability to fulfill orders and we may be unable to satisfy all of the demand for our products and equipment in a timely manner, which has adversely affected our relationships with our customers. As a result, the supply chain disruptions have materially affected our operations and may impact our outlook or business goals.

We have also experienced higher costs of raw materials for manufacture and sale of our equipment, primarily steel and certain electronic parts due to limited availability or increased commodity prices caused by the COVID-19 pandemic. We have expanded our supplier network in order to control the procurement costs, diversify supply of our raw materials and ensure timely fulfillment of customer orders. As a result, we believe we can still supply products and equipment at competitive prices amid the COVID-19 impact.

As a result of Russia's military invasion of Ukraine, the United States, the European Union, the United Kingdom and other jurisdictions have imposed sanctions on certain Russian and Ukrainian persons and entities, including certain Russian banks, energy companies and defense companies, and have imposed restrictions on exports of various items to Russian and certain regions of Ukraine. These geopolitical issues have resulted in increasing global trading uncertainties and thus could potentially affect our supply chain, even though we do not have any business, operation or assets in Russia or Ukraine, nor do we have any direct or indirect business or contracts with any Russian or Ukraine entity as a supplier or customer. See "— *The war in Ukraine could materially and adversely affect our business and results of operations*."

Our management has analyzed the current and future international and domestic political and economic situations and formulated different development strategies and measures for each of our business segments, with a goal to reduce the existing and potential impact of supply chain disruptions. For the equipment and construction materials businesses, we have made market development efforts to expand sales and have strengthened the management of raw material procurement by adding backup suppliers. Moreover, we have focused on production design and processing processes to improve quality and efficiency as well as reduce costs. We also plan to focus more on the growth of our software development and roadside assistance services, which are generally less prone to any supply chain disruptions. However, there is no assurance that our efforts to mitigate the impact of supply chain disruptions will be successful. If our efforts were not successful, our business, financial condition and results of operations could be materially adversely affected.

#### A severe or prolonged downturn in the global or Chinese economy could materially and adversely affect our business and our financial condition.
The Chinese economy has slowed down since 2012 and such slowdown may continue. There is considerable uncertainty over the long-term effects of the expansionary monetary and fiscal policies adopted by the central banks and financial authorities of some of the world's leading economies, including the United States and China. There have been concerns over unrest and terrorist threats in the Middle East, Europe and Africa, which have resulted in volatility in oil and other markets, and over the conflicts involving Ukraine and Syria. There have also been concerns on the relationship among China and other Asian countries, which may result in or intensify potential conflicts in relation to territorial disputes. Economic conditions in China are sensitive to global economic conditions, as well as changes in domestic economic and political policies and the expected or perceived overall economic growth rate in China.

[**Table of Contents**](#TOC001)

Due to the impact of the COVID-19 pandemic, the global economy has slowed down, especially in infrastructure construction. Therefore, in the past two years, the market and sales of our equipment and building materials have declined and we have experienced declines in demand of our products. Entering into 2022, with the weakening of the pandemic situation, we expect that the international and domestic demand for equipment will gradually resume.

Any severe or prolonged slowdown in the global or Chinese economy may materially and adversely affect our business, results of operations and financial condition. In addition, continued turbulence in the international markets may adversely affect our ability to access capital markets to meet liquidity needs.

#### Risks Related to Our Newly Acquired Businesses and Related Industries
***We face challenges from the evolving regulatory environment and user attitude toward data privacy and protection. Actual or alleged failure to comply with data privacy and protection laws and regulations could materially and adversely affect our business and results of operations.***

We operate in the regulatory environment in which data privacy and protection is evolving. We cannot assure you that relevant governmental authorities will not interpret or implement the laws or regulations in ways that negatively affect the software and information technology service industry, our clients and us. Regulatory investigations, restrictions, penalties and sanctions, whether targeted at us or not, may negatively affect the market environment in which we operate, our existing or potential clients, and our products and services, which may in turn have a material adverse effect on our business, results of operations and financial condition. It is also possible that we may become subject to additional or new laws and regulations regarding data privacy and protection in connection with the data we have access to and the data products and services we provide to our clients. Moreover, we may become subject to regulatory requirements as a result of utilization of our products and services by residents of, or travelers who visit, certain jurisdictions, such as the General Data Protection Regulation of the European Union, or the GDPR. Complying with additional or new regulatory requirements could force us to incur substantial costs or require us to change our business practices. Moreover, if a high profile security breach occurs with respect to our competitors, people may lose trust in the security of software solutions providers generally, including us, which could damage the reputation of the industry, result in heightened regulation and strengthened regulatory enforcement and adversely affect our business and results of operations.

Our business partners and customers may be subject to regulations related to the handling and transfer of certain types of sensitive and confidential information. Any failure of our partners or customers to comply with applicable laws and regulations would harm our business, results of operations and financial condition.

Our business partners and customers that use our products may be subject to privacy-and data protection-related laws and regulations that impose obligations in connection with the collection, processing and use of personal data, financial data, health data or other similar data.

Any failure or perceived failure by our business partners or customers to comply with applicable laws and regulations could result in their reputational damage or governmental investigations, inquiries, enforcement actions and prosecutions, private litigation, fines and penalties or adverse publicity, which may harm our business partnership and have a negative impact on our business.

#### Risks Related to Our Common Shares
***The market price of our Common Shares has recently declined significantly, and our Common Shares could be delisted from the Nasdaq or trading could be suspended.***

The listing of our Common Shares on the Nasdaq Capital Market is contingent on our compliance with the Nasdaq Capital Market's conditions for continued listing. On June 9, 2022, we announced that we received written notification, or the Notification Letter, from the Nasdaq Stock Market LLC on June 3, 2022 that we were not in compliance with the minimum bid price requirement of US$1.00 per share under the Nasdaq Listing Rules. In accordance with Nasdaq Listing Rules, we must regain compliance within 180 calendar days, or by November 30, 2022. To regain compliance, our Common Shares need to have a closing bid price of at least US$1.00 for a minimum of 10 consecutive business days. In the event we do not regain compliance by November 30, 2022, we could be eligible for additional time to regain compliance or may face delisting.

[**Table of Contents**](#TOC001)

We have also received a written notification from the Nasdaq on December 1, 2022, notifying us that we are eligible for an additional 180 calendar day period, or until May 30, 2023, to regain compliance with Nasdaq's continued listing requirement to maintain a minimum bid price of US$1.00 per share. During the second 180-day extension period, we intend to monitor the price of our Common Shares, and intend to effect a reverse share split of our Common Shares at a ratio which will be sufficient to increase the price of our Common Shares above $1.00. We plan to effect the reverse share split in a timely manner, only if the closing bid price of our Common Shares does not increase above a minimum bid price of at least $1.00 per share for 10 consecutive trading days prior to the end of the second 180-day extension period. There can be no assurance that we will be able to regain compliance with the minimum bid price requirement, without having to effect a reverse share split, or maintain compliance with the minimum bid price requirement, after we have regained compliance, even if we implement a reverse share split.

We cannot assure you that we will be able to regain compliance with the minimum bid price requirement under the Nasdaq Listing Rules, or that we will not receive other deficiency notifications from Nasdaq in the future. A decline in the closing price of our Common Shares could result in a breach of the requirements for listing on the Nasdaq Capital Market. If we do not maintain compliance, Nasdaq could commence suspension or delisting procedures in respect of our Common Shares. The commencement of suspension or delisting procedures by an exchange remains at the discretion of such exchange and would be publicly announced by the exchange. If a suspension or delisting were to occur, there would be significantly less liquidity in the suspended or delisted securities. In addition, our ability to raise additional necessary capital through equity or debt financing would be greatly impaired. Furthermore, with respect to any suspended or delisted Common Shares, we would expect decreases in institutional and other investor demand, analyst coverage, market making activity and information available concerning trading prices and volume, and fewer broker-dealers would be willing to execute trades with respect to such Common Shares. A suspension or delisting would likely decrease the attractiveness of our Common Shares to investors and cause the trading volume of our Common Shares to decline, which could result in a further decline in the market price of our Common Shares.

***In the event that our Common Shares are delisted from Nasdaq, U.S. broker-dealers may be discouraged from effecting transactions in our Common Shares because they may be considered penny stocks and thus be subject to the penny stock rules.***

The SEC has adopted a number of rules to regulate "penny stock" that restricts transactions involving stock which is deemed to be penny stock. Such rules include Rules 3a51-1, 15g-1, 15g-2, 15g-3, 15g-4, 15g-5, 15g-6, 15g-7, and 15g-9 under the Exchange Act. These rules may have the effect of reducing the liquidity of penny stocks. "Penny stocks" generally are equity securities with a price of less than $5.00 per share (other than securities registered on certain national securities exchanges or quoted on Nasdaq if current price and volume information with respect to transactions in such securities is provided by the exchange or system). Our Common Shares could be considered to be a "penny stock" within the meaning of the rules. The additional sales practice and disclosure requirements imposed upon U.S. broker-dealers may discourage such broker-dealers from effecting transactions in shares of our Common Shares, which could severely limit the market liquidity of such Common Shares and impede their sale in the secondary market.

A U.S. broker-dealer selling a penny stock to anyone other than an established customer or "accredited investor" (generally, an individual with a net worth in excess of $1,000,000 or an annual income exceeding $200,000, or $300,000 together with his or her spouse) must make a special suitability determination for the purchaser and must receive the purchaser's written consent to the transaction prior to sale, unless the broker-dealer or the transaction is otherwise exempt. In addition, the "penny stock" regulations require the U.S. broker-dealer to deliver, prior to any transaction involving a "penny stock", a disclosure schedule prepared in accordance with SEC standards relating to the "penny stock" market, unless the broker-dealer or the transaction is otherwise exempt. A U.S. broker-dealer is also required to disclose commissions payable to the U.S. broker-dealer and the registered representative and current quotations for the securities. Finally, a U.S. broker-dealer is required to submit monthly statements disclosing recent price information with respect to the "penny stock" held in a customer's account and information with respect to the limited market in "penny stocks".

The market for "penny stocks" has suffered in recent years from patterns of fraud and abuse. Such patterns include (i) control of the market for the security by one or a few broker-dealers that are often related to the promoter or issuer; (ii) manipulation of prices through prearranged matching of purchases and sales and false and misleading press releases; (iii) "boiler room" practices involving high-pressure sales tactics and unrealistic price projections by inexperienced

[**Table of Contents**](#TOC001)

sales persons; (iv) excessive and undisclosed bid-ask differentials and markups by selling broker-dealers; and (v) the wholesale dumping of the same securities by promoters and broker-dealers after prices have been manipulated to a desired level, resulting in investor losses. Our management is aware of the abuses that have occurred historically in the penny stock market. Although we do not expect to be in a position to dictate the behavior of the market or of broker-dealers who participate in the market, management will strive within the confines of practical limitations to prevent the described patterns from being established with respect to our securities.

#### General Risk Factors
***We are subject to changing law and regulations regarding regulatory matters, corporate governance and public disclosure that have increased both our costs and the risk of non-compliance.***

We are subject to rules and regulations by various governing bodies, including, for example, the SEC, which are charged with the protection of investors and the oversight of companies whose securities are publicly traded, and to new and evolving regulatory measures under applicable law, including the laws of the BVI. Our efforts to comply with new and changing laws and regulations have resulted in and are likely to continue to result in, increased general and administrative expenses and a diversion of management time and attention from revenue-generating activities to compliance activities.

Moreover, because these laws, regulations and standards are subject to varying interpretations, their application in practice may evolve over time as new guidance becomes available. This evolution may result in continuing uncertainty regarding compliance matters and additional costs necessitated by ongoing revisions to our disclosure and governance practices. If we fail to address and comply with these regulations and any subsequent changes, we may be subject to penalty and our business may be harmed.

#### Mail addressed to the Company at its registered office may be delayed due to forwarding practice.
Mail addressed to the Company and received at its registered office will be forwarded unopened to the forwarding address supplied by Company to be dealt with. None of the Company, its directors, officers, advisors or service providers (including the organization which provides registered office services in the BVI) will bear any responsibility for any delay howsoever caused in mail reaching the forwarding address.

[**Table of Contents**](#TOC001)

#### CAUTIONARY NOTE REGARDING FORWARD-LOOKING STATEMENTS
This prospectus contains or incorporates forward-looking statements within the meaning of section 27A of the Securities Act and section 21E of the Exchange Act. Forward-looking statements may involve risks and uncertainties. All statements other than statements of historical facts are forward-looking statements. These statements involve known and unknown risks, uncertainties and other factors that may cause our actual results, performance or achievements to be materially different from those expressed or implied by the forward-looking statements.

You can identify these forward-looking statements by words or phrases such as "may," "will," "expect," "anticipate," "aim," "estimate," "intend," "plan," "believe," "likely to" or other similar expressions. We have based these forward-looking statements largely on our current expectations and projections about future events and financial trends that we believe may affect our financial condition, results of operations, business strategy and financial needs. These forward-looking statements include, but are not limited to, statements about:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• the potential impact on our business of the economic, political and social conditions of the PRC;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• any changes in the laws, regulations or rules of the PRC or local province that may affect our operations;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• the impact of COVID-19 on our operations;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• our ability to operate as a going concern;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• the liquidity of our securities;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• inflation and fluctuations in foreign currency exchange rates;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• the ability to realize benefits of the acquisition of REIT Mingde and integrate and expand its businesses into our existing business and grow and manage growth profitably;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• our projections for our return on investment in client projects;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• the ability to navigate geographic market risks of our eco-friendly construction materials;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• the ability to maintain a reserve for warranty or defective products or equipment and installation claims;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• our on-going ability to obtain all mandatory and voluntary government and other industry certifications, approvals, and/or licenses to conduct our business;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• our ability to maintain effective supply chain of raw materials and our products or equipment;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• slowdown or contraction in industries in China in which we operate;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• our ability to maintain or increase our market share in the competitive markets in which we do business;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• our ability to diversify our product and service offerings and capture new market opportunities;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• our estimates of expenses, capital requirements and needs for additional financing and our ability to fund our current and future operations;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• the costs we may incur in the future from complying with current and future laws and regulations and the impact of any changes in the regulations on our operations; and

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• the loss of key members of our senior management.

You should read thoroughly this prospectus and the documents incorporated by reference or otherwise referred to in this prospectus with the understanding that our actual future results may be materially different from and worse than what we expect. Other sections of this prospectus and the documents incorporated by reference into this prospectus include additional factors which could adversely impact our business and financial performance. Moreover, we operate in an evolving environment. New risk factors and uncertainties emerge from time to time and it is not possible for our management to predict all risk factors and uncertainties, nor can we assess the impact of all factors on our business or the extent to which any factor, or combination of factors, may cause actual results to differ materially from those contained in any forward-looking statements. Although we believe that our plans, objectives, expectations

[**Table of Contents**](#TOC001)

and intentions reflected in or suggested by the forward-looking statements we make in this prospectus are reasonable, we can give no assurance that these plans, objectives, expectations or intentions will be achieved. Important factors that could cause our actual results to differ materially from our expectations are disclosed and described under "Risk Factors" elsewhere in this prospectus, "*Risk Factors*" in Item 3.D. to our 2021 Annual Report and incorporated by reference in this prospectus, any prospectus supplement, any free writing prospectus and in filings incorporated by reference, and the same may be amended, supplemented or superseded by the risks and uncertainties described under similar headings in the other documents that filed after the date hereof and incorporated by reference into this prospectus. We qualify all of our forward-looking statements by these cautionary statements.

You should not rely upon forward-looking statements as predictions of future events. We undertake no obligation to update or revise any forward-looking statements, whether as a result of new information, future events or otherwise, after the date on which the statements are made or to reflect the occurrence of unanticipated events. You should read this prospectus and the documents incorporated by reference or otherwise referred to in this prospectus, which we have filed as exhibits to the registration statement, of which this prospectus is a part, completely and with the understanding that our actual future results may be materially different from what we expect.

[**Table of Contents**](#TOC001)

#### Offer Statistics and Expected Timetable
We may sell from time to time pursuant to this prospectus (as may be detailed in one or more prospectus supplements) an indeterminate number of securities as shall have a maximum aggregate offering price of US$200,000,000. The actual price of the securities that we will offer pursuant hereto will depend on a number of factors that may be relevant as of the time of offer. Pursuant to General Instruction I.B.5 of Form F-3, in no event will we sell securities pursuant to the registration statement of which this prospectus forms a part with a value of more than one-third of the aggregate market value of our Common Shares held by non-affiliates in any 12 calendar month period, so long as the aggregate market value of our Common Shares held by non-affiliates is less than US$75,000,000. In the event that subsequent to the effective date of the registration statement of which this prospectus forms a part, the aggregate market value of our outstanding Common Shares held by non-affiliates equals or exceeds US$75,000,000, then the one-third limitation on sales shall not apply to additional sales made pursuant to this registration statement. We will state on the cover of each prospectus supplement the amount of our outstanding Common Shares held by non-affiliates, the amount of securities being offered and the amount of securities sold during the prior 12 calendar month period that ends on, and includes, the date of the prospectus supplement.

[**Table of Contents**](#TOC001)

#### USE OF PROCEEDS
Except as described in any prospectus supplement and any free writing prospectus in connection with a specific offering, we currently intend to use the net proceeds from the sale of the securities offered by us under this prospectus to fund the growth of our business, primarily working capital, and for general corporate purposes.

We may also use a portion of the net proceeds to acquire or invest in technologies, products and/or businesses that we believe will enhance the value of our Company, although we do not currently have any agreements or understandings with third parties to make any material acquisitions of, or investment in, other businesses. Depending on future events and others changes in the business climate, we may determine at a later time to use the net proceeds for different purposes. As a result, our management will have broad discretion in the allocation of the net proceeds and investors will be relying on the judgment of our management regarding the application of the proceeds of any sale of the securities. Additional information on the use of net proceeds from the sale of securities covered by this prospectus may be set forth in the prospectus supplement relating to the specific offering.

[**Table of Contents**](#TOC001)

#### CAPITALIZATION
Our capitalization will be set forth in a prospectus supplement to this prospectus or in a report of foreign private issuer on Form 6-K subsequently furnished to the SEC and specifically incorporated by reference into this prospectus.

[**Table of Contents**](#TOC001)

#### DILUTION
If required, we will set forth in a prospectus supplement the following information regarding any material dilution of the equity interests of investors purchasing securities in an offering under this prospectus:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• the net tangible book value per share of our equity securities before and after the offering;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• the amount of the increase in such net tangible book value per share attributable to the cash payments made by purchasers in the offering; and

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• the amount of the immediate dilution from the public offering price which will be absorbed by such purchasers.

[**Table of Contents**](#TOC001)

#### DESCRIPTION OF EQUITY SECURITIES
*The following describes our securities, summarizes the material provisions of our M&A, which is based upon, and is qualified by reference to, our M&A. This summary does not purport to be a summary of all of the provisions of our M&A. You should read our M&A which are filed as exhibits to our Registration Statement on Form F*-1 *(File No. 333*-219709*), as amended, initially filed with the SEC on August 4, 2017, for the provisions that are important to you.*

We are authorized to issue 200,000,000 Common Shares, with a par value of US$0.001 each. As of December 5, 2022, there were 43,108,112 Common Shares outstanding, all of which were fully paid. For a description of our Common Shares, including the rights and obligations thereto, please refer to the relevant provisions in the M&A and to Exhibit 2.2 to our 2021 Annual Report, which are incorporated by reference herein.

[**Table of Contents**](#TOC001)

#### DESCRIPTION OF DEBT SECURITIES
We may issue series of debt securities, which may include debt securities exchangeable for or convertible into Common Shares. When we offer to sell a particular series of debt securities, we will describe the specific terms of that series in a supplement to this prospectus. The following description of debt securities will apply to the debt securities offered by this prospectus unless we provide otherwise in the applicable prospectus supplement. The applicable prospectus supplement for a particular series of debt securities may specify different or additional terms.

The debt securities offered by this prospectus may be secured or unsecured, and may be senior debt securities, senior subordinated debt securities or subordinated debt securities. The debt securities offered by this prospectus may be issued under an indenture between us and the trustee under the indenture. The indenture may be qualified under, subject to, and governed by, the Trust Indenture Act of 1939, as amended. We have summarized selected portions of the indenture below. The summary is not complete. The form of the indenture has been filed as an exhibit to the registration statement on Form F-3, of which this prospectus is a part, and you should read the indenture for provisions that may be important to you.

The terms of each series of debt securities will be established by or pursuant to a resolution of our board of directors and detailed or determined in the manner provided in a board of directors' resolution, an officers' certificate and by a supplemental indenture. The particular terms of each series of debt securities will be described in a prospectus supplement relating to the series, including any pricing supplement.

We may issue any amount of debt securities under the indenture, which may be in one or more series with the same or different maturities, at par, at a premium or at a discount. We will set forth in a prospectus supplement, including any related pricing supplement, relating to any series of debt securities being offered, the initial offering price, the aggregate principal amount offered and the terms of the debt securities, including, among other things, the following:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• the title of the debt securities;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• the price or prices (expressed as a percentage of the aggregate principal amount) at which we will sell the debt securities;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• any limit on the aggregate principal amount of the debt securities;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• the date or dates on which we will repay the principal on the debt securities and the right, if any, to extend the maturity of the debt securities;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• the rate or rates (which may be fixed or variable) per annum or the method used to determine the rate or rates (including any commodity, commodity index, stock exchange index or financial index) at which the debt securities will bear interest, the date or dates from which interest will accrue, the date or dates on which interest will be payable and any regular record date for any interest payment date;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• the place or places where the principal of, premium, and interest on the debt securities will be payable, and where the debt securities of the series that are convertible or exchangeable may be surrendered for conversion or exchange;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• any obligation or right we have to redeem the debt securities pursuant to any sinking fund or analogous provisions or at the option of holders of the debt securities or at our option, and the terms and conditions upon which we are obligated to or may redeem the debt securities;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• any obligation we have to repurchase the debt securities at the option of the holders of debt securities, the dates on which and the price or prices at which we will repurchase the debt securities and other detailed terms and provisions of these repurchase obligations;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• the denominations in which the debt securities will be issued;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• whether the debt securities will be issued in the form of certificated debt securities or global debt securities;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• the portion of principal amount of the debt securities payable upon declaration of acceleration of the maturity date, if other than the principal amount;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• the currency of denomination of the debt securities;

[**Table of Contents**](#TOC001)

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• the designation of the currency, currencies or currency units in which payment of principal of, premium and interest on the debt securities will be made;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• if payments of principal of, premium or interest on, the debt securities will be made in one or more currencies or currency units other than that or those in which the debt securities are denominated, the manner in which the exchange rate with respect to these payments will be determined;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• the manner in which the amounts of payment of principal of, premium or interest on, the debt securities will be determined, if these amounts may be determined by reference to an index based on a currency or currencies other than that in which the debt securities are denominated or designated to be payable or by reference to a commodity, commodity index, stock exchange index or financial index;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• any provisions relating to any security provided for the debt securities;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• any addition to or change in the events of default described in the indenture with respect to the debt securities and any change in the acceleration provisions described in the indenture with respect to the debt securities;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• any addition to or change in the covenants described in the indenture with respect to the debt securities;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• whether the debt securities will be senior or subordinated and any applicable subordination provisions;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• a discussion of material income tax considerations applicable to the debt securities;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• any other terms of the debt securities, which may modify any provisions of the indenture as it applies to that series; and

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• any depositaries, interest rate calculation agents, exchange rate calculation agents or other agents with respect to the debt securities.

We may issue debt securities that are exchangeable for and/or convertible into Common Shares. Any such exchange and/or conversion remains subject to the M&A and the Act, and the terms, if any, on which the debt securities may be exchanged and/or converted will be set forth in the applicable prospectus supplement. Such terms may include provisions for exchange or conversion, which can be mandatory, at the option of the holder or at our option, and the manner in which the number of Common Shares or other securities to be received by the holders of debt securities would be calculated.

We may issue debt securities that provide for an amount less than their stated principal amount to be due and payable upon declaration of acceleration of their maturity pursuant to the terms of the indenture. We will provide you with information on the U.S. federal income tax considerations, and other special considerations applicable to any of these debt securities in the applicable prospectus supplement. If we denominate the purchase price of any of the debt securities in a foreign currency or currencies or a foreign currency unit or units, or if the principal of and any premium and interest on any series of debt securities is payable in a foreign currency or currencies or a foreign currency unit or units, we will provide you with information on the restrictions, elections, specific terms and other information with respect to that issue of debt securities and such foreign currency or currencies or foreign currency unit or units in the applicable prospectus supplement.

We may issue debt securities of a series in whole or in part in the form of one or more global securities that will be deposited with, or on behalf of, a depositary identified in the prospectus supplement. Global securities will be issued in registered form and in either temporary or definitive form. Unless and until it is exchanged in whole or in part for the individual debt securities, a global security may not be transferred except as a whole by the depositary for such global security to a nominee of such depositary or by a nominee of such depositary to such depositary or another nominee of such depositary or by such depositary or any such nominee to a successor of such depositary or a nominee of such successor. The specific terms of the depositary arrangement with respect to any debt securities of a series and the rights of and limitations upon owners of beneficial interests in a global security will be described in the applicable prospectus supplement.

The indenture and the debt securities will be governed by, and construed in accordance with, the internal laws of the State of New York, unless we otherwise specify in the applicable prospectus supplement.

[**Table of Contents**](#TOC001)

#### DESCRIPTION OF WARRANTS
We may issue and offer warrants under the material terms and conditions described in this prospectus and any accompanying prospectus supplement. The accompanying prospectus supplement may add, update or change the terms and conditions of the warrants as described in this prospectus.

#### General
We may issue warrants to purchase Common Shares or debt securities. Warrants may be issued independently or together with any securities and may be attached to or separate from those securities. If applicable, the warrants will be issued under warrant agreements to be entered into between us and a bank or trust company, as warrant agent, all of which will be described in the prospectus supplement relating to the warrants we are offering. The warrant agent will act solely as our agent in connection with the warrants and will not have any obligation or relationship of agency or trust for or with any holders or beneficial owners of warrants.

#### Equity Warrants
Each equity warrant issued by us will entitle its holder to purchase the equity securities designated at an exercise price set forth in, or to be determinable as set forth in, the related prospectus supplement. Equity warrants may be issued separately or together with equity securities.

If applicable, the equity warrants are to be issued under equity warrant agreements to be entered into between us and one or more banks or trust companies, as equity warrant agent, as will be set forth in the applicable prospectus supplement and this prospectus.

The particular terms of the equity warrants, the equity warrant agreements relating to the equity warrants, as applicable, and the equity warrant certificates representing the equity warrants will be described in the applicable prospectus supplement, including, as applicable:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• the title of the equity warrants;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• the initial offering price;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• the aggregate amount of equity warrants and the aggregate amount of equity securities purchasable upon exercise of the equity warrants;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• the currency or currency units in which the offering price, if any, and the exercise price are payable;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• if applicable, the designation and terms of the equity securities with which the equity warrants are issued, and the amount of equity warrants issued with each equity security;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• the date, if any, on and after which the equity warrants and the related equity security will be separately transferable;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• if applicable, the minimum or maximum amount of the equity warrants that may be exercised at any one time;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• the date on which the right to exercise the equity warrants will commence and the date on which the right will expire;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• if applicable, a discussion of United States federal income tax, accounting or other considerations applicable to the equity warrants;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• anti-dilution provisions of the equity warrants, if any;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• redemption or call provisions, if any, applicable to the equity warrants; and

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• any additional terms of the equity warrants, including terms, procedures and limitations relating to the exchange and exercise of the equity warrants.

[**Table of Contents**](#TOC001)

Holders of equity warrants will not be entitled, solely by virtue of being holders, to vote, to consent, to receive dividends, to receive notice as shareholders with respect to any meeting of shareholders for the appointment of directors or any other matters, or to exercise any rights whatsoever as a holder of the equity securities purchasable upon exercise of the equity warrants.

#### Debt Warrants
Each debt warrant issued by us will entitle its holder to purchase the debt securities designated at an exercise price set forth in, or to be determinable as set forth in, the related prospectus supplement. Debt warrants may be issued separately or together with debt securities.

If applicable, the debt warrants are to be issued under debt warrant agreements to be entered into between us, and one or more banks or trust companies, as debt warrant agent, as will be set forth in the applicable prospectus supplement and this prospectus.

The particular terms of each issue of debt warrants, the debt warrant agreement relating to the debt warrants, if applicable, and the debt warrant certificates representing debt warrants will be described in the applicable prospectus supplement, including, as applicable:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• the title of the debt warrants;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• the initial offering price;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• the title, aggregate principal amount and terms of the debt securities purchasable upon exercise of the debt warrants;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• the currency or currency units in which the offering price, if any, and the exercise price are payable;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• the title and terms of any related debt securities with which the debt warrants are issued and the amount of the debt warrants issued with each debt security;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• the date, if any, on and after which the debt warrants and the related debt securities will be separately transferable;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• the principal amount of debt securities purchasable upon exercise of each debt warrant and the price at which that principal amount of debt securities may be purchased upon exercise of each debt warrant;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• if applicable, the minimum or maximum amount of warrants that may be exercised at any one time;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• the date on which the right to exercise the debt warrants will commence and the date on which the right will expire;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• if applicable, a discussion of United States federal income tax, accounting or other considerations applicable to the debt warrants;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• whether the debt warrants represented by the debt warrant certificates will be issued in registered or bearer form, and, if registered, where they may be transferred and registered;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• anti-dilution provisions of the debt warrants, if any;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• redemption or call provisions, if any, applicable to the debt warrants; and

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• any additional terms of the debt warrants, including terms, procedures and limitations relating to the exchange and exercise of the debt warrants.

Debt warrant certificates will be exchangeable for new debt warrant certificates of different denominations and, if in registered form, may be presented for registration of transfer, and debt warrants may be exercised at the corporate trust office of the debt warrant agent or any other office indicated in the related prospectus supplement. Before the exercise of debt warrants, holders of debt warrants will not be entitled to payments of principal of, premium, if any, or interest, if any, on the debt securities purchasable upon exercise of the debt warrants, or to enforce any of the covenants in the indentures governing such debt securities.

[**Table of Contents**](#TOC001)

#### DESCRIPTION OF RIGHTS
We may issue rights to purchase the Common Shares, debt securities or other securities. Rights may be issued independently or together with any other offered security and may or may not be transferable by the person purchasing or receiving the rights. In connection with any rights offering, we may enter into a standby underwriting or other arrangement with one or more underwriters or other persons pursuant to which such underwriters or other persons would purchase any offered securities remaining unsubscribed for after such rights offering. Each series of rights will be issued under a separate rights agent agreement to be entered into between us and one or more banks, trust companies, or other financial institutions, as rights agent that we will name in the applicable prospectus supplement. The rights agent will act solely as our agent in connection with the rights and will not assume any obligation or relationship of agency or trust for or with any holders of rights certificates or beneficial owners of rights.

The prospectus supplement relating to any rights that we offer will include specific terms relating to the offering, including, among other matters:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• the date of determining the security holders entitled to the rights distribution;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• the aggregate number of rights issued and the aggregate amount of securities purchasable upon exercise of the rights;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• the exercise price for the rights;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• the conditions to the completion of the rights offering;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• the date on which the right to exercise the rights will commence and the date on which the right will expire;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• the extent to which subscription rights are transferable;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• if applicable, a discussion of the material BVI or United States federal income tax considerations applicable to the issuance or exercise of such subscription rights;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• any other terms of the rights, including terms, procedures and limitations relating to the exchange and exercise of the rights;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• the extent to which the rights include an over-subscription privilege with respect to unsubscribed securities; and

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• the material terms of any standby underwriting agreement or other arrangement entered into by us in connection with the rights offering.

Each right would entitle the holder of the rights to purchase for cash the principal amount of securities at the exercise price set forth in the applicable prospectus supplement, subject to the M&A and the Act. Rights may be exercised at any time up to the close of business on the expiration date for the rights provided in the applicable prospectus supplement. After the close of business on the expiration date, all unexercised rights will become void.

If less than all of the rights issued in any rights offering are exercised, we may offer any unsubscribed securities directly to persons other than our security holders, to or through agents, underwriters, or dealers, or through a combination of such methods, including pursuant to standby arrangements, as described in the applicable prospectus supplement.

[**Table of Contents**](#TOC001)

#### DESCRIPTION OF UNITS
We may issue units comprised of one or more of the other securities described in this prospectus in any combination. Each unit will be issued so that the holder of the unit is also the holder of each security included in the unit. Thus, the holder of a unit will have the rights and obligations of a holder of each included security. The unit agreement under which a unit is issued may provide that the securities included in the unit may not be held or transferred separately, at any time or at any time before a specified date.

The applicable prospectus supplement may describe:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• the designation and terms of the units and of the securities comprising the units, including whether and under what circumstances those securities may be held or transferred separately;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• any provisions for the issuance, payment, settlement, transfer or exchange of the units or of the securities comprising the units; and

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• any additional terms of the governing unit agreement.

The applicable prospectus supplement will describe the terms of any units. The preceding description and any description of units in the applicable prospectus supplement does not purport to be complete and is subject to and is qualified in its entirety by reference to the unit agreement and, if applicable, collateral arrangements and depositary arrangements relating to such units.

[**Table of Contents**](#TOC001)

#### ENFORCEABILITY OF CIVIL LIABILITIES
We are incorporated in the British Virgin Islands in order to enjoy the following benefits at the date of this prospectus:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• political and economic stability, with modern and flexible companies legislation;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• developed common law legal system with an effective judicial system, including a well-respected commercial court with ultimate appeal to the Privy Council;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• tax neutrality, meaning the BVI does not add any extra layer of taxes (ie. no income tax, corporation tax or capital gains tax); and

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• the absence of exchange control or currency restrictions, no statutory financial assistance restrictions; and the availability of world-class professional and support services.

However, certain disadvantages accompany incorporation in the British Virgin Islands. These disadvantages include, but are not limited to, the following:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• the British Virgin Islands has a less exhaustive body of securities laws as compared to the United States and these securities laws provide significantly less protection to investors; and

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• British Virgin Islands companies may not have standing to sue before the federal courts of the United States.

The courts of the British Virgin Islands will in certain circumstances recognize and enforce monetary judgments made in the jurisdiction of the United States. The judgment creditor would be required to bring a common law claim for enforcement of the judgment as a debt (the British Virgin Islands has no statutory enforcement regime for judgments obtained in the United States).

Seeking to enforce the judgment as a debt would mean that no retrial of the issues would be necessary, provided that:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• the U.S. court issuing the judgment had jurisdiction in the matter and the company either submitted to such jurisdiction or was resident or carrying on business within such jurisdiction and was duly served with process;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• the judgement is final and for a liquidated sum;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• in obtaining judgment there was no fraud on the part of the person in whose favor judgment was given or on the part of the court;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• recognition or enforcement of the judgment in the British Virgin Islands would not be contrary to public policy; and

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• the proceedings pursuant to which judgment was obtained were not contrary to natural justice; and.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• the judgment given by the U.S. court was not in respect of penalties, taxes, fines or similar fiscal or revenue obligations of the company (see below).

The courts of the British Virgin Islands will not usually have jurisdiction to enforce original actions predicated on U.S. federal or state securities laws. Typically, any such action would need to be brought within the jurisdiction of the United States.

The British Virgin Islands courts are unlikely:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• to recognize or enforce against the Company, judgments of courts of the U.S. predicated upon the civil liability provisions of the securities laws of the U.S.; and

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• to impose liabilities against the Company, predicated upon the certain civil liability provisions of the securities laws of the U.S. so far as the liabilities imposed by those provisions are penal in nature.

Our constitutional documents do not contain provisions requiring that disputes, including those arising under the securities laws of the United States, between us, our officers, directors and shareholders, be arbitrated.

[**Table of Contents**](#TOC001)

Substantially all of our current operations are conducted in mainland China, and substantially all of our assets are located in mainland China. A majority of our current directors and officers are nationals and residents of the PRC and a substantial portion of their assets are located outside the United States. As a result, it may be difficult for a shareholder to effect service of process within the United States upon these persons, or to enforce against us or them judgments obtained in United States courts, including judgments predicated upon the civil liability provisions of the securities laws of the United States or any state in the United States. Our PRC counsel, Yuan Tai Law Offices, has advised us that there is uncertainty as to whether the courts of mainland China would:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• recognize or enforce judgments of United States courts obtained against us or our directors or officers predicated upon the civil liability provisions of the securities laws of the United States or any state in the United States; or

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• entertain original actions brought in each respective jurisdiction against us or our directors or officers predicated upon the securities laws of the United States or any state in the United States.

Our PRC counsel, Yuan Tai Law Offices, has further advised us that the recognition and enforcement of foreign judgments are provided for under PRC Civil Procedures Law. PRC courts may recognize and enforce foreign judgments in accordance with the requirements of PRC Civil Procedures Law based either on treaties between China and the country where the judgment is made or on reciprocity between jurisdictions. China does not have any treaties or other form of reciprocity with the United States or the British Virgin Islands that provide for the reciprocal recognition and enforcement of foreign judgments. In addition, according to the PRC Civil Procedures Law, courts in mainland China will not enforce a foreign judgment against us or our directors and officers if they decide that the judgment violates the basic principles of PRC law or national sovereignty, security or public interest. As a result, it is uncertain whether and on what basis a PRC court would enforce a judgment rendered by a court in the United States or in the British Virgin Islands.

#### Anti-money Laundering
In order comply with legislation or regulations aimed at the prevention of money laundering the Company is required to adopt and maintain anti-money laundering procedures, and may (among other things) require members to provide evidence to verify their identity. Where permitted, and subject to certain conditions, the Company also may delegate the maintenance of our anti-money laundering procedures (including the acquisition of due diligence information) to a suitable person.

If any person resident in the British Virgin Islands knows or suspects (or has reasonable ground for knowing or suspecting) that another person is engaged in money laundering, terrorist financing or proliferating financing and the information or other matter for that knowledge or suspicion (or giving reasonable grounds for such knowledge or suspicion) came to their attention in the course of their trade, profession, business or employment the person will be required to disclose the information or other matter to the Financial Investigation Agency of the British Virgin Islands as soon as reasonably practicable after it comes to their attention, pursuant to the Proceeds of Criminal Conduct Act 1997 (as amended). Such a disclosure shall not be treated as a breach of any restriction imposed by any enactment or otherwise.

[**Table of Contents**](#TOC001)

#### TAXATION
Our 2021 Annual Report provides a discussion of certain tax considerations that may be relevant to prospective investors in our securities. The applicable prospectus supplement may also contain information about certain material tax considerations relating to the securities covered by such prospectus supplement. You should consult your own tax advisors prior to acquiring any of our securities.

[**Table of Contents**](#TOC001)

#### PLAN OF DISTRIBUTION
Subject to the M&A and the Act, we may sell the securities offered by this prospectus in any one or more of the following ways (or in any combination) from time to time:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• directly to investors, including through privately negotiated transactions, a specific bidding, auction or other process;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• to investors through agents;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• directly to agents;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• to or through underwriters or dealers;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• in "at the market" offerings, within the meaning of Rule 415(a)(4) of the Securities Act, to or through a market or into an existing trading market on an exchange or otherwise;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• through a combination of any such methods of sale; or

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• through any other method permitted by applicable law and described in the applicable prospectus supplement.

The prospectus supplement with respect to the securities may state or supplement the terms of the offering of the securities.

In addition, subject to the M&A and the Act, we may issue the securities as a dividend or distribution or in a subscription rights offering to our existing security holders. In some cases, we or dealers acting for us or on our behalf may also repurchase securities and reoffer them to the public by one or more of the methods described above. This prospectus may be used in connection with any offering of our securities through any of these methods or other methods described in the applicable prospectus supplement.

Our securities distributed by any of these methods may be sold to the public, in one or more transactions, either:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• at a fixed price or prices, which may be changed;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• at market prices prevailing at the time of sale;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• at prices related to prevailing market prices; or

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• at negotiated prices.

#### Sale through Underwriters or Dealers
If underwriters are used in the sale, the underwriters will acquire the securities for their own account, including through underwriting, purchase, security lending or repurchase agreements with us. The underwriters may resell the securities from time to time in one or more transactions, including negotiated transactions. Underwriters may sell the securities in order to facilitate transactions in any of our other securities (described in this prospectus or otherwise), including other public or private transactions and short sales. Underwriters may offer the securities to the public either through underwriting syndicates represented by one or more managing underwriters or directly by one or more firms acting as underwriters. Unless otherwise indicated in the applicable prospectus supplement, the obligations of the underwriters to purchase the securities will be subject to certain conditions, and the underwriters will be obligated to purchase all the offered securities if they purchase any of them. The underwriters may change from time to time any initial public offering price and any discounts or concessions allowed or reallowed or paid to dealers.

If dealers are used in the sale of securities offered through this prospectus, we will sell the securities to them as principals. They may then resell those securities to the public at varying prices determined by the dealers at the time of resale. The applicable prospectus supplement will include the names of the underwriters or dealers and the terms of the transaction, including compensation for the underwriters or dealers.

[**Table of Contents**](#TOC001)

#### Direct Sales and Sales through Agents
We may sell the securities offered through this prospectus directly. In this case, no underwriters or agents would be involved. Such securities may also be sold through agents designated from time to time. The applicable prospectus supplement will name any agent involved in the offer or sale of the offered securities and will describe any commissions payable to the agent. Unless otherwise indicated in the applicable prospectus supplement, any agent will agree to use its commonly reasonable efforts to solicit purchases for the period of its appointment. We may sell the securities directly to institutional investors or others who may be deemed to be underwriters within the meaning of the Securities Act with respect to any sale of those shares. The terms of any such sales will be described in the applicable prospectus supplement.

Offered securities may be sold at a fixed price or prices, which may be changed, or at varying prices determined at the time of sale. Any agent involved in the offer or sale of the offered securities in respect of which this prospectus is delivered will be named, and any commissions payable by us to such agent will be set forth, in the supplement relating to that offering. Unless otherwise specified in connection with a particular offering of securities, any such agent will be acting on a best efforts basis for the period of its appointment.

As one of the means of direct issuance of offered securities, we may utilize the services of an entity through which it may conduct an electronic "dutch auction" or similar offering of the offered securities among potential purchasers who are eligible to participate in the auction or offering of such offered securities, if so described in the applicable prospectus supplement.

#### Delayed Delivery Contracts
If the applicable prospectus supplement indicates, we may authorize agents, underwriters or dealers to solicit offers from certain types of institutions to purchase securities at the public offering price under delayed delivery contracts. These contracts would provide for payment and delivery on a specified date in the future. The contracts would be subject only to those conditions described in the prospectus supplement. The applicable prospectus supplement will describe the commission payable for solicitation of those contracts.

#### Market Making, Stabilization and Other Transactions
Unless the applicable prospectus supplement states otherwise, each series of offered securities will be a new issue and will have no established trading market. We may elect to list any series of offered securities on an exchange. Any underwriters that we use in the sale of offered securities may make a market in such securities, but may discontinue such market making at any time without notice. Therefore, we cannot assure you that the securities will have a liquid trading market.

Any underwriter may also engage in stabilizing transactions, syndicate covering transactions and penalty bids in accordance with Rule 104 under the Exchange Act. Stabilizing transactions involve bids to purchase the underlying security in the open market for the purpose of pegging, fixing or maintaining the price of the securities. Syndicate covering transactions involve purchases of the securities in the open market after the distribution has been completed in order to cover syndicate short positions.

Penalty bids permit the underwriters to reclaim a selling concession from a syndicate member when the securities originally sold by the syndicate member are purchased in a syndicate covering transaction to cover syndicate short positions. Stabilizing transactions, syndicate covering transactions and penalty bids may cause the price of the securities to be higher than it would be in the absence of the transactions. The underwriters may, if they commence these transactions, discontinue them at any time.

#### Derivative Transactions and Hedging
We and the underwriters may engage in derivative transactions involving the securities. These derivatives may consist of short sale transactions and other hedging activities. The underwriters may acquire a long or short position in the securities, hold or resell securities acquired and purchase options or futures on the securities and other derivative instruments with returns linked to or related to changes in the price of the securities. In order to facilitate these derivative transactions, we may enter into security lending or repurchase agreements with the underwriters. The underwriters may effect the derivative transactions through sales of the securities to the public, including short sales,

[**Table of Contents**](#TOC001)

or by lending the securities in order to facilitate short sale transactions by others. The underwriters may also use the securities purchased or borrowed from us or others (or, in the case of derivatives, securities received from us in settlement of those derivatives) to directly or indirectly settle sales of the securities or close out any related open borrowings of the securities.

#### Loans of Securities
We may loan or pledge securities to a financial institution or other third parties that in turn may sell the securities using this prospectus and an applicable prospectus supplement.

#### General Information
Agents, underwriters, and dealers may be entitled, under agreements entered into with us, to indemnification by us, against certain liabilities, including liabilities under the Securities Act. Our agents, underwriters, and dealers, or their affiliates, may be customers of, engage in transactions with or perform services for us or our affiliates, in the ordinary course of business for which they may receive customary compensation.

#### Conflicts of Interest
Underwriters, dealers and agents may be entitled, under agreements with us, to indemnification by us relating to material misstatements and omissions in our offering documents. Underwriters, dealers and agents may engage in transactions with, or perform services for, us in their ordinary course of business.

Except for securities issued upon a reopening of a previous series, each series of offered securities will be a new issue of securities and will have no established trading market. Any underwriters to whom offered securities are sold for public offering and sale may make a market in such offered securities, but such underwriters will not be obligated to do so and may discontinue any market making at any time without notice. The offered securities may or may not be listed on a securities exchange. No assurance can be given that there will be a market for the offered securities.

[**Table of Contents**](#TOC001)

#### EXPENSES OF ISSUANCE AND DISTRIBUTION
The following table sets forth the various expenses in connection with the sale and distribution of the securities being registered. We will bear all of the expenses shown below.

---

| | |
|:---|:---|
|  SEC Registration Fee | $18540 |
|  FINRA filing fee | 30500 |
|  Printing and engraving expenses | \* |
|  Legal fees and expenses | \* |
|  Accounting fees and expenses | \* |
|  Transfer agent fees and expenses | \* |
|  Miscellaneous | \* |
|  **Total** | $\* |

---

____________

\* The amount of securities and number of offerings are indeterminable, and the expenses cannot be estimated at this time. To be provided by a prospectus supplement or as an exhibit to a report on Form 6-K that is incorporated by reference into the registration statement of which this prospectus forms a part.

[**Table of Contents**](#TOC001)

#### LEGAL MATTERS
We are being represented by Ellenoff Grossman & Schole LLP with respect to certain legal matters as to United States federal securities and New York State law. The validity of the Common Shares, warrants, debt securities, rights and units, to the extent governed by BVI law, will be passed upon for us by Mourant Ozannes, a BVI partnership. Certain legal matters as to PRC law will be passed upon for us by Yuan Tai Law Offices. If legal matters in connection with offerings made pursuant to this prospectus are passed upon by counsel to underwriters, dealers or agents, such counsel will be named in the applicable prospectus supplement relating to any such offering.

#### EXPERTS
The consolidated financial statements of ReTo Eco-Solutions, Inc. appearing in our 2021 Annual Report for the years ended December 31, 2021 and 2020 have been audited by YCM CPA Inc., an independent registered public accounting firms, as set forth in the reports thereon included therein and incorporated herein by reference.

Such consolidated financial statements are incorporated herein by reference in reliance upon such reports given on the authority of such firms as experts in accounting and auditing.

#### INDEMNIFICATION
Insofar as indemnification by us for liabilities arising under the Securities Act may be permitted to our directors, officers or persons controlling the company pursuant to provisions of our M&A, the Act or otherwise, we have been advised that in the opinion of the SEC, such indemnification is against public policy as expressed in the Securities Act and is therefore unenforceable. In the event that a claim for indemnification by such director, officer or controlling person of us in the successful defense of any action, suit or proceeding is asserted by such director, officer or controlling person in connection with the securities being offered, we will, unless in the opinion of our counsel the matter has been settled by controlling precedent, submit to a court of appropriate jurisdiction the question whether such indemnification by us is against public policy as expressed in the Securities Act and will be governed by the final adjudication of such issue.

#### MATERIAL CHANGES
Except as otherwise disclosed in this prospectus, there have been no reportable material changes that have occurred since December 31, 2021, and that have not been described in a report on Form 6-K furnished under the Exchange Act and incorporated by reference into this prospectus.

[**Table of Contents**](#TOC001)

#### INCORPORATION OF CERTAIN INFORMATION BY REFERENCE
The SEC allows us to "incorporate by reference" the information we file with it into this prospectus. This means that we can disclose important information about us and our financial condition to you by referring you to another document filed separately with the SEC instead of having to repeat the information in this prospectus. The information incorporated by reference is considered to be part of this prospectus and later information that we file with the SEC will automatically update and supersede this information. We incorporate by reference into this prospectus the information contained in the documents listed below and any future filings made by us with the SEC under Section 13(a), 13(c) or 15(d) of the Exchange Act, except for information "furnished" to the SEC which is not deemed filed and not incorporated by reference into this prospectus (unless otherwise indicated below), until the termination of the offering of securities described in the applicable prospectus supplement:

We incorporate by reference the documents listed below:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• our Report of Foreign Private Issuer on [Form 6-K](http://www.sec.gov/Archives/edgar/data/1687277/000121390022077977/ea169712-6k_retoeco.htm) furnished to the SEC on December 6, 2022, including [Exhibits 99.1](http://www.sec.gov/Archives/edgar/data/1687277/000121390022077977/ea169712ex99-1_retoeco.htm) thereto;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• our Report of Foreign Private Issuer on [Form 6-K](http://www.sec.gov/Archives/edgar/data/1687277/000121390022068755/f6k1122_retoeco.htm) furnished to the SEC on November 3, 2022, including [Exhibits 99.1](http://www.sec.gov/Archives/edgar/data/1687277/000121390022068755/f6k1122ex99-1_retoeco.htm) thereto;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• our Report of Foreign Private Issuer on [Form 6-K](http://www.sec.gov/Archives/edgar/data/1687277/000121390022068658/ea167942-6k_retoeco.htm) furnished to the SEC on November 2, 2022, including [Exhibits 10.1](http://www.sec.gov/Archives/edgar/data/1687277/000121390022068658/ea167942ex10-1_retoeco.htm) thereto;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• our Report of Foreign Private Issuer on [Form 6-K](http://www.sec.gov/Archives/edgar/data/1687277/000121390022064088/ea167065-6k_retoeco.htm) furnished to the SEC on October 14, 2022, including [Exhibits 99.1](http://www.sec.gov/Archives/edgar/data/1687277/000121390022064088/ea167065ex99-1_retoeco.htm) and [99.2](http://www.sec.gov/Archives/edgar/data/1687277/000121390022064088/ea167065ex99-2_retoeco.htm) thereto;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• our Report of Foreign Private Issuer on [Form 6-K](http://www.sec.gov/Archives/edgar/data/1687277/000121390022050054/ea164732-6k_retoeco.htm) furnished to the SEC on August 22, 2022, including [Exhibit 10.1](http://www.sec.gov/Archives/edgar/data/1687277/000121390022050054/ea164732ex10-1_retoeco.htm) thereto;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• our Annual Report on [Form 20-F](http://www.sec.gov/Archives/edgar/data/1687277/000121390022023161/f20f2021_retoeco.htm) for the fiscal year ended December 31, 2021 filed with the SEC on May 5, 2022;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• our Report of Foreign Private Issuer on [Form 6-K](http://www.sec.gov/Archives/edgar/data/1687277/000121390022031840/ea161335-6k_retoeco.htm) furnished to the SEC on June 9, 2022, including [Exhibit 99.1](http://www.sec.gov/Archives/edgar/data/1687277/000121390022031840/ea161335ex99-1_retoeco.htm) thereto;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• our Report of Foreign Private Issuer on [Form 6-K](http://www.sec.gov/Archives/edgar/data/1687277/000121390022030738/ea160856-6k_retoeco.htm) furnished to the SEC on June 1, 2022, including [Exhibit 10.1](http://www.sec.gov/Archives/edgar/data/1687277/000121390022030738/ea160856ex10-1_retoeco.htm) thereto;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• the description of the Company's Common Shares contained in the [Form 8-A12B](http://www.sec.gov/Archives/edgar/data/1687277/000121390017012677/f8a12b111017_retoecosolution.htm), filed with the SEC on November 28, 2017, and any further amendment or report filed hereafter for the purpose of updating such description; and

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• with respect to each offering of the securities under this prospectus, all our subsequent annual reports on Form 20-F and any report on Form 6-K that indicates that it is being incorporated by reference that we file or furnish with the SEC on or after the date on which the registration statement is first filed with the SEC and until the termination or completion of the offering by means of this prospectus.

Our 2021 Annual Report contains a description of our business and audited consolidated financial statements with reports by our independent auditors. The consolidated financial statements are prepared and presented in accordance with U.S. GAAP.

Any reports filed by us with the SEC after the date of this prospectus and before the date that the offering of securities by means of this prospectus is terminated will automatically update and, where applicable, supersede any information contained in this prospectus or incorporated by reference in this prospectus. This means that you must look at all of the SEC filings that we incorporate by reference to determine if any of the statements in this prospectus or in any documents incorporated by reference have been modified or superseded. Unless expressly incorporated by reference, nothing in this prospectus shall be deemed to incorporate by reference information furnished to, but not filed with, the SEC.

[**Table of Contents**](#TOC001)

We will provide without charge to any person (including any beneficial owner) to whom this prospectus is delivered, upon oral or written request, a copy of any document incorporated by reference in this prospectus but not delivered with the prospectus (except for exhibits to those documents unless a documents states that one of its exhibits is incorporated into the document itself). Such request should be directed to: ReTo Eco-Solutions, Inc. c/o Beijing REIT Technology Development Co., Ltd., Building X-702, 60 Anli Road, Chaoyang District, Beijing, People's Republic of China 100101, telephone number: (+86) 10-64827328.

[**Table of Contents**](#TOC001)

#### WHERE YOU CAN FIND MORE INFORMATION
This prospectus is part of a registration statement on Form F-3 that we filed with the SEC registering the securities that may be offered and sold hereunder. This prospectus, which constitutes a part of the registration statement, does not contain all of the information set forth in the registration statement, the exhibits filed therewith or the documents incorporated by reference therein. For further information about us and the securities offered hereby, reference is made to the registration statement, the exhibits filed therewith and the documents incorporated by reference therein. Statements contained in this prospectus regarding the contents of any contract or any other document that is filed as an exhibit to the registration statement are not necessarily complete, and in each instance, we refer you to the copy of such contract or other document filed as an exhibit to the registration statement. We are required to file reports and other information with the SEC pursuant to the Exchange Act, including annual reports on Form 20-F and reports of foreign private issuer on Form 6-K.

The SEC maintains a website that contains reports and other information regarding issuers, like us, that file electronically with the SEC. The address of the website is *www.sec.gov*. The information on our website (*www.retoeco.com*), other than our SEC filings, is not, and should not be, considered part of this prospectus and is not incorporated by reference into this document.

We are subject to periodic reporting and other informational requirements of the Exchange Act as applicable to foreign private issuers. Accordingly, we are required to file reports, including annual reports on Form 20-F, and other information with the SEC. You can read our SEC filings, including the registration statement, over the Internet at the SEC's website at *www.sec.gov*, which contains reports, proxy and information statements, and other information regarding issuers that file electronically with the SEC. We also maintain a corporate website at *www.retoeco.com*, at which you may access these materials free of charge as soon as reasonably practicable after they are electronically filed with, or furnished to, the SEC. The information contained in, and that can be accessed through, our website is not incorporated into and is not part of this prospectus.

Additionally, under the Act the holders of our Common Shares are entitled, upon giving written notice to us, to inspect (i) our M&A, (ii) our register of members, (iii) our register of directors and (iv) minutes of meetings and resolutions of members, and to make copies of, and take extracts from the, these documents and records. However, our directors can refuse access if they are satisfied that to allow such access would be contrary to our interests.

[**Table of Contents**](#TOC001)

#### ReTo Eco-Solutions , Inc.

#### US$200,000,000

#### Common Shares

#### Debt Securities

#### Warrants

#### Rights

#### Units

#### _________________

#### PROSPECTUS

#### _________________

#### , 2022
**No dealer, salesperson or any other person is authorized to give any information or make any representations in connection with any offering pursuant to this prospectus other than those contained in this prospectus and, if given or made, the information or representations must not be relied upon as having been authorized by us. This prospectus does not constitute an offer to sell or a solicitation of an offer to buy any security other than the securities offered by this prospectus, or an offer to sell or a solicitation of an offer to buy any securities by anyone in any jurisdiction in which the offer or solicitation is not authorized or is unlawful.**

------