# EDGAR Filing Document

**Accession Number:** 0001945415
**File Stem:** 0001213900-26-036428
**Filing Date:** 2026-3
**Character Count:** 347218
**Document Hash:** 3b20766d106ed4fc817926ce16265b88
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001213900-26-036428.hdr.sgml**: 20260330

**ACCESSION NUMBER**: 0001213900-26-036428

**CONFORMED SUBMISSION TYPE**: 424B5

**PUBLIC DOCUMENT COUNT**: 3

**FILED AS OF DATE**: 20260330

**DATE AS OF CHANGE**: 20260330

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** HUHUTECH International Group Inc.
- **CENTRAL INDEX KEY:** 0001945415
- **STANDARD INDUSTRIAL CLASSIFICATION:** NONFERROUS FOUNDRIES (CASTINGS) [3360]
- **ORGANIZATION NAME:** 04 Manufacturing
- **EIN:** 000000000
- **STATE OF INCORPORATION:** F4
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** 424B5
- **SEC ACT:** 1933 Act
- **SEC FILE NUMBER:** 333-291647
- **FILM NUMBER:** 26815062

**BUSINESS ADDRESS:**
- **ADDRESS IS A NON US LOCATION:** YES
- **STREET 1:** 3-1208 TIANANZHIHUI COMPOUND
- **CITY:** WUXI, JIANGSU
- **NON US STATE TERRITORY:** CHINA
- **PROVINCE COUNTRY:** F4
- **ZIP:** 214135
- **BUSINESS PHONE:** 051088681689

**MAIL ADDRESS:**
- **ADDRESS IS A NON US LOCATION:** YES
- **STREET 1:** 3-1208 TIANANZHIHUI COMPOUND
- **CITY:** WUXI, JIANGSU
- **NON US STATE TERRITORY:** CHINA
- **PROVINCE COUNTRY:** F4
- **ZIP:** 214135

**Filed Pursuant to Rule 424(b)(5)**

**Registration No. 333-291647**

**PROSPECTUS SUPPLEMENT** 

**(To the Prospectus Dated November 19, 2025)**

**Up to 520,000 Ordinary Shares**

**Pre-Funded Warrants to Purchase up to 2,080,000 Ordinary Shares**

**Up to 2,080,000 Ordinary Shares issuable upon exercise of Pre-Funded Warrants**

**HUHUTECH INTERNATIONAL GROUP INC.**

This is an offering of the securities of HUHUTECH International Group Inc. (the "Company", "we", "our", "us"), an exempted company with limited liability incorporated under the laws of the Cayman Islands. This is a direct offering of (i) 520,000 ordinary shares (the "Shares") of the Company, par value $0.0000025 per share (the "Ordinary Shares") and (ii) pre-funded warrants (the "Pre-Funded Warrants") to purchase an aggregate of up to 2,080,000 ordinary shares (and the shares that are issuable from time to time upon exercise of the Pre-Funded Warrants (the "Pre-Funded Warrant Shares")), pursuant to a Securities Purchase Agreement, dated as of March 26, 2026, between the Company and the purchasers identified on the signature pages thereto. The purchase price of each Share is $1.50. The purchase price of each Pre-Funded Warrant equals the per Share purchase price less the exercise price of $0.0000025 per Pre-Funded Warrant Share. Each Pre-Funded Warrant is exercisable immediately and will expire when exercised in full. A holder may not exercise any Pre-Funded Warrant to the extent that such holder, together with its affiliates, would beneficially own in excess of 4.99% (or, at the election of the holder, 9.99%) of the number of ordinary shares outstanding immediately after giving effect to such exercise. This offering is being made directly to investors without a placement agent or underwriter.

Our Ordinary Shares are traded on the Nasdaq Capital Market under the symbol "HUHU." On March 26, 2026, the closing price of our Ordinary Shares as reported by the Nasdaq Capital Market was $7.00. During the year immediately prior to the date of this prospectus supplement, the high and low closing prices were US$11.70 and US$3.02 per Ordinary Share, respectively. We have recently experienced price volatility in our share price. See related risk factors in the "Risk Factors" section as set forth in our most recent annual report on Form 20-F filed with the SEC on April 29, 2025 (the "2024 Annual Report") and the prospectus filed on November 19, 2025 (the "Prospectus").

As of the date of this prospectus supplement, we had 25,493,749 Ordinary Shares issued and outstanding. The aggregate market value of our outstanding Ordinary Shares held by non-affiliates or public float was approximately $81,358,863, which was calculated based on 6,953,749 Ordinary Shares held by non-affiliates and the per share price of $11.70, which was the highest reported closing price of our Ordinary Shares on Nasdaq on December 12, 2025.

Any proceeds from the sale of our Ordinary Shares offered by us will be available for our immediate use, despite uncertainty about whether we would be able to use such funds to effectively implement our business plan. See "Risk Factors" on page S-10 for more information.

Unless otherwise specified in an applicable prospectus supplement, our share purchase contracts, share purchase units, warrants, debt securities, rights and units will not be listed on any securities or stock exchange or on any automated dealer quotation system.

**Investors are cautioned that you are not buying shares of a China-based operating company but instead are buying shares of a shell company issuer that operates through its subsidiaries.**

Unless otherwise stated, as used in this prospectus, the terms "HUHUTECH," "we," "us," "our Company," and the "Company" refer to HUHUTECH International Group Inc., an exempted company with limited liability incorporated under the laws of the Cayman Islands; "WFOE" refers to Wuxi Xinwu District Jianmeng Electromechanical Technology Co., Limited, a wholly foreign-owned enterprise organized under the laws of the PRC and a wholly owned subsidiary of HUHU HK; "HUHU China" refers to Jiangsu Huhu Electromechanical Technology Co., Ltd., a limited liability company organized under the laws of the PRC and a wholly owned subsidiary of WFOE; "HUHU HK" refers to HUHUTECH (HK) Limited, a company limited by shares incorporated in Hong Kong and a wholly owned subsidiary of HUHUTECH; and "HUHU Japan" refers to HUHU Technology Co., Ltd., a limited company incorporated under the laws of Japan and a wholly owned subsidiary of HUHUTECH; "HUHU USA" refers to a corporation incorporated in the state of Arizona, and a wholly-owned subsidiary of HUHUTECH; and "HUHU Deutschland" refers to German company and a wholly-owned subsidiary of HUHUTECH. Unless the context otherwise requires, references to "China" or the "PRC" are to the People's Republic of China, excluding Taiwan and the special administrative regions of Hong Kong and Macau for purposes of this prospectus only.

HUHUTECH International Group Inc. is an exempted company incorporated under the laws of the Cayman Islands on July 8, 2021. We function primarily as a holding company and do not have material operations of our own. We conduct substantially all of our operations through our wholly-owned subsidiaries established in the People's Republic of China (PRC) and Japan.

Our corporate structure uses a direct holding structure. We are not structured as a shell company. Our key subsidiaries include:

● HUHUTECH (HK) Limited ("HUHU HK"): A wholly-owned subsidiary incorporated in Hong Kong, PRC

● Wuxi Xinwu District Jianmeng Electromechanical Technology Co., Ltd ("WFOE"): A wholly foreign-owned enterprise incorporated in the PRC, and a wholly-owned subsidiary of HUHU HK.

● Jiangsu Huhu Electromechanical Technology Co., Ltd. ("HUHU China"): A limited liability company incorporated in the PRC, and a wholly-owned subsidiary of WFOE. HUHU China conducts system integration and engineering services.

● HUHU Technology Co., Ltd. ("HUHU Japan"): A Japanese limited company and a wholly-owned subsidiary of HUHUTECH, conducting system integration and engineering services.

● Aspirational Technology Co. ("HUHU USA"): A company duly incorporated in the state of Arizona, and a wholly-owned subsidiary of HUHUTECH, conducting system integration and engineering services.

● Huhu Technologies Deutschland GmbH ("HUHU Deutschland"): A German company and a wholly-owned subsidiary of HUHUTECH, conducting system integration and engineering services.

We primarily specialize in providing factory facility management and monitoring systems, including high-purity process systems and factory management and control systems, mainly for semi-conductor and electronics manufacturers in China and Japan.

**Investors are cautioned that you are not buying shares of a China-based operating company but instead are buying shares of a Cayman Islands holding company with operations mainly conducted by our subsidiaries based in China and Japan. For more details, see our 2024 Annual Report, "Risk Factors — *Risks Related to Doing Business in the PRC* — *HUHUTECH is a holding company and will rely on dividends paid by our subsidiaries for our cash needs. Any limitation on the ability of our subsidiaries to make dividend payments to us, or any tax implications of making dividend payments to us, could limit our ability to pay our parent company expenses or pay dividends to holders of our Ordinary Shares" and "Risk Factors — Risks Related to Doing Business in Japan."*** 

 ****

**The holding company may rely on dividends and other distributions on equity paid by our PRC subsidiaries for our cash and financing requirements. As of the date of this prospectus, neither HUHUTECH nor any of its subsidiaries have paid dividends or made distributions to their shareholders. We do not expect to pay dividends in the foreseeable future.**

**If our PRC subsidiaries incur debt on their own behalf in the future, the instruments governing such debt may restrict their ability to pay dividends to us. However, none of our subsidiaries has made any dividends or other distributions to our holding company or any U.S. investors as of the date of this prospectus supplement. In the future, cash proceeds raised from overseas financing activities may be transferred by us to our PRC subsidiaries via capital contribution or shareholder loans, as applicable.**

**To make loans to HUHU HK, WFOE or HUHU China, according to Matters relating to the Macro-prudential Management of Comprehensive Cross-border Financing, or PBOC Circular 9 promulgated by the People's Bank of China, the total cross-border financing of a company shall be calculated using a risk-weighted approach and shall not exceed the statutory foreign debt upper limit. The statutory foreign debt upper limit shall be calculated as capital or assets (for enterprises, net assets shall apply) multiplied by a cross-border financing leverage ratio and multiplied by a macro-prudential regulation parameter. The macro-prudential regulation parameter is currently 1.5, which may be adjusted by the People's Bank of China and the State Administration of Foreign Exchange in the future, and the cross-border financing leverage ratio is 2 for companies. Therefore, the statutory foreign debt upper limit of the loans that a PRC company can borrow from foreign companies shall be calculated at 2 times the borrower's net assets. When WFOE and HUHU China jointly apply for borrowing foreign debt, the upper limit of borrowing shall be 2 times of the net assets in the consolidated financial statements. As of the date of this prospectus supplement, no cash transfer or transfer of other assets has occurred between HUHUTECH and any of its subsidiaries.**

**Under existing PRC foreign exchange regulations, payment of current account items, such as profit distributions and trade and service-related foreign exchange transactions, can be made in foreign currencies without prior approval from the State Administration of Foreign Exchange, or the SAFE, by complying with certain procedural requirements. Therefore, our PRC subsidiaries are able to pay dividends in foreign currencies to us without prior approval from SAFE, subject to the condition that the remittance of such dividends outside of the PRC complies with certain procedures under PRC foreign exchange regulations, such as the overseas investment registrations by our shareholders or the ultimate shareholders of our corporate shareholders who are PRC residents. Approval from, or registration with, appropriate government authorities is, however, required where the RMB is to be converted into foreign currency and remitted out of China to pay capital expenses such as the repayment of loans denominated in foreign currencies. The PRC government may also at its discretion restrict access in the future to foreign currencies for current account transactions. Current PRC regulations permit our PRC subsidiaries to pay dividends to the Company only out of their accumulated profits, if any, determined in accordance with Chinese accounting standards and regulations. As of the date of this prospectus, there are no restrictions or limitations imposed by the Hong Kong government on the transfer of capital within, into and out of Hong Kong (including funds from Hong Kong to the PRC), except for transfer of funds involving money laundering and criminal activities. Cayman Islands law prescribes that a company may only pay dividends out of its profits or share premium, and that a company may only pay dividends if, immediately following the date on which the dividend is paid, the company remains able to pay its debts as they fall due in the ordinary course of business. Other than that, there is no restrictions on HUHU China's ability to transfer cash to investors.**

**The PRC has currency and capital transfer regulations that require us to comply with certain requirements for the movement of capital. The Company is able to transfer cash (U.S. Dollars) to its PRC subsidiaries through an investment (by increasing the Company's registered capital in a PRC subsidiary). The Company's subsidiaries within China can transfer funds to each other when necessary through the way of current lending. The transfer of funds among companies are subject to 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. As advised by our PRC counsel, Jiangsu Junjin Law Firm, 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 PRC subsidiaries. The Company's subsidiaries in the PRC have not transferred any earnings or cash to the Company to date. As of the date of this prospectus supplement, there has not been any assets or cash transfer between the holding company and its subsidiaries. As of the date of this prospectus supplement, there has not been any dividends or distributions made to US investors. The Company's business is primarily conducted through its subsidiaries. The Company is a holding company and its material assets consist solely of the ownership interests held in its PRC subsidiaries. The Company relies on dividends paid by its subsidiaries for its working capital and cash needs, including the funds necessary: (i) to pay dividends or cash distributions to its shareholders, (ii) to service any debt obligations and (iii) to pay operating expenses. As a result of PRC laws and regulations that require annual appropriations of 10% of after-tax income to be set aside in a general reserve fund prior to payment of dividends, the Company's PRC subsidiaries are restricted in that respect, as well as in other respects noted below, in their ability to transfer a portion of their net assets to the Company as a dividend.** 

**To date, we have not raised any capital, and thus, have not transferred funds to any of our subsidiaries. In the future, however, cash proceeds raised from overseas financing activities may be transferred by us to our subsidiary via capital contribution or shareholder loans. As of the date of this prospectus, there have not been any such dividends or other distributions from our PRC subsidiaries to our Hong Kong subsidiary. In addition, none of our subsidiaries have ever issued any dividends or distributions to us or their respective shareholders outside of China. We intend to keep any future earnings to re-invest in and finance the expansion of our business, and we do not anticipate that any cash dividends will be paid in the foreseeable future. For more details, see "Prospectus Summary — Transfers of Cash to and from our Subsidiaries" on page 8 of the Prospectus.** 

**The holding company has limited operation and operation expenses. 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, our PRC subsidiary is required to set aside at least 10% of their respective 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 Chinese subsidiaries incurs debt on its own behalf in the future, the instruments governing such debt may restrict its ability to pay dividends to its shareholders and, ultimately, to HUHUTECH. To date, there have not been any such dividends or other distributions from our Chinese subsidiaries to our subsidiaries located outside of China. In addition, as of the date of this prospectus supplement, none of our subsidiaries have issued any dividends or distributions to HUHUTECH or its shareholders. Furthermore, as of the date of this prospectus supplement, neither HUHUTECH nor any of its subsidiaries have paid dividends or made distributions to their shareholders. HUHUTECH 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 HUHUTECH's ability to make capital contributions to its PRC subsidiaries. However, our PRC subsidiaries may not procure loans which exceed the statutory foreign debt upper limit and must register with the State Administration of Foreign Exchange ("SAFE") or its local counterparts, and must submit a foreign exchange loan registration with the National Development and Reform Commission ("NDRC") if required. In the future, cash proceeds raised from overseas financing activities may continue to be transferred by HUHUTECH 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 to the development and growth of our business in China. We do not expect to pay dividends in the foreseeable future. Our management monitors the cash position of each entity within our organization regularly and prepare monthly budgets to ensure each entity has the necessary funds to fulfill its obligation for the foreseeable future and to ensure adequate liquidity. In the event that there is any current or potential liquidity issue, it will be reported to our Chief Financial Officer and subject to approval by our board of directors, we will enter into an intercompany loan for the applicable subsidiary. See "Prospectus Summary — Transfers of Cash to and from Our Subsidiaries" beginning on page 8 of the Prospectus and "Corporate History and Structure — Transfers of Cash to and from Our Subsidiaries" beginning on page S-4 of this prospectus supplement.**

**We are subject to certain legal and operational risks associated with having substantially all business operations in China. Such risks may include changes in the legal, political, and economic policies of the Chinese government, the relations between China and the United States, and Chinese or United States regulations that may materially and adversely affect our business, financial condition, results of operations and the market price of the Ordinary Shares. Any such changes could significantly limit or completely hinder our ability to offer or continue to offer securities to investor and could cause the value of offered securities to significantly decline or become worthless. PRC laws and regulations governing our current business operations are sometimes vague and uncertain. Recently, the PRC government initiated a series of regulatory actions and made statements to regulate business operations in China with little advance notice, including cracking down on illegal activities in the securities market, adopting new measures to extend the scope of cybersecurity reviews, and expanding the efforts in anti-monopoly enforcement. Since these statements and regulatory actions are new, it is highly uncertain 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 the daily business operation of HUHU China and its subsidiaries and HUHUTECH's ability to accept foreign investments and list on an U.S. or other foreign exchange. These risks may cause significant depreciation of the value of our Ordinary Shares, or a complete hinderance of our ability to offer or continue to offer our securities to investors. See "Risk Factors — Risks Related to Doing Business in the PRC" beginning on page 21 of our 2024 Annual Report.** 

**On February 17, 2023, the China Securities Regulatory Commission, or the CSRC, announced the Circular on the Administrative Arrangements for Filing of Securities Offering and Listing by Domestic Companies, or the Circular, and released a set of new regulations which consists of the Trial Administrative Measures of Overseas Securities Offering and Listing by Domestic Companies, or the Trial Measures, and five supporting guidelines. On the same date, the CSRC also released the Notice on the Arrangements for the Filing Management of Overseas Listing of Domestic Companies, or the Notice. The Trial Measures came into effect on March 31, 2023. The Trial Measures refine the regulatory system by subjecting both direct and indirect overseas offering and listing activities to the CSRC filing-based administration. Requirements for filing entities, time points and procedures are specified. A PRC domestic company that seeks to offer and list securities in overseas markets shall fulfill the filing procedure with the CSRC per the requirements of the Trial Measures. Where a PRC domestic company seeks to indirectly offer and list securities in overseas markets, the issuer shall designate a major domestic operating entity, which shall, as the domestic responsible entity, file with the CSRC. The Trial Measures also lay out requirements for the reporting of material events. Breaches of the Trial Measures, such as offering and listing securities overseas without fulfilling the filing procedures, shall bear legal liabilities, including a fine between RMB 1.0 million (approximately $150,000) and RMB 10.0 million (approximately $1.5 million), and the Trial Measures heighten the cost for offenders by enforcing accountability with administrative penalties and incorporating the compliance status of relevant market participants into the Securities Market Integrity Archives.**

**According to the Circular, since the date of effectiveness of the Trial Measures on March 31, 2023, PRC domestic enterprises falling within the scope of filing that have been listed overseas or met the following circumstances are "existing enterprises": before the effectiveness of the Trial Measures on March 31, 2023, the application for indirect overseas issuance and listing has been approved by the overseas regulators or overseas stock exchanges (such as the registration statement has become effective on the U.S. market), it is not required to perform issuance and listing supervision procedures of the overseas regulators or overseas stock exchanges, and the overseas issuance and listing will be completed by September 30, 2023. Existing enterprises are not required to file with the CSRC immediately, and filings with the CSRC should be made as required if they involve refinancings and other filing matters. PRC domestic enterprises that have submitted valid applications for overseas issuance and listing but have not been approved by overseas regulatory authorities or overseas stock exchanges at the date of effectiveness of the Trial Measures on March 31, 2023 can reasonably arrange the timing of filing applications with the CSRC and shall complete the filing with the CSRC before the overseas issuance and listing.**

**Our Ordinary Shares may be prohibited from trading on a national exchange under the Holding Foreign Companies Accountable Act (the "HFCAA") if the Public Company Accounting Oversight Board (the "PCAOB") is unable to inspect our auditors for three consecutive years beginning in 2021. On June 22, 2021, the U.S. Senate passed the Accelerating Holding Foreign Companies Accountable Act, which AHFCAA, and on December 29, 2022, legislation entitled "Consolidated Appropriations Act, 2023" (the "Consolidated Appropriations Act") was signed into law by President Biden, which contained, among other things, an identical provision to the AHFCAA and amended the HFCAA by requiring 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, and that as a result an exchange may determine to delist its securities.**

**On August 26, 2022, the PCAOB announced that it had signed a Statement of Protocol (the "SOP") with the China Securities Regulatory Commission and the Ministry of Finance of China. The SOP, together with two protocol agreements governing inspections and investigations (together, the "SOP Agreement"), establishes a specific, accountable framework to make possible complete inspections and investigations by the PCAOB of audit firms based in mainland China and Hong Kong, as required under U.S. law. The SOP Agreement remains unpublished and is subject to further explanation and implementation. Pursuant to the fact sheet with respect to the SOP Agreement disclosed by the SEC, the PCAOB shall have sole discretion to select any audit firms for inspection or investigation and the PCAOB inspectors and investigators shall have a right to see all audit documentation without redaction. Under the PCAOB's rules, a reassessment of a determination under the HFCAA may result in the PCAOB reaffirming, modifying or vacating the determination.**

**On December 2, 2021, the U.S. Securities and Exchange Commission ("SEC") adopted final amendments to its rules implementing the HFCAA. The rules apply to registrants the SEC identifies 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 (Commission-Identified Issuers) and require Commission-Identified Issuers identified by the SEC to submit documentation and make disclosures required under the HFCAA. In addition, the final amendments also establish procedures the SEC will follow in (i) determining whether a registrant is a "Commission-Identified Issuer" and (ii) prohibiting the trading on U.S. securities exchanges and in the over-the-counter market of securities of a "Commission-Identified Issuer" under the HFCAA. The final amendments are effective on January 10, 2022. The SEC has begun to identify and list Commission-Identified Issuers on its website shortly after registrants begin filing their annual reports for 2021. Pursuant to the HFCAA, the PCAOB issued a Determination Report on December 16, 2021, which found that the PCAOB is unable to inspect or investigate completely registered public accounting firms headquartered in mainland China or Hong Kong, a Special Administrative Region of the PRC, because of a position taken by one or more authorities in the PRC or Hong Kong. In addition, the PCAOB's report identified the specific registered public accounting firms which are subject to these determinations. On August 26, 2022, the PCAOB announced that it had signed a Statement of Protocol (the "Statement of Protocol") with the China Securities Regulatory Commission and the Ministry of Finance of China. The terms of the Statement of Protocol would grant the PCAOB complete access to audit work papers and other information so that it may inspect and investigate PCAOB-registered accounting firms headquartered in China and Hong Kong.**

**On December 15, 2022, the PCAOB announced that it was able to secure complete access to inspect and investigate PCAOB-registered public accounting firms headquartered in mainland China and Hong Kong completely in 2022. The PCAOB Board vacated its previous 2021 determinations that the PCAOB was unable to inspect or investigate completely registered public accounting firms headquartered in mainland China and Hong Kong. However, whether the PCAOB will continue to be able to satisfactorily conduct inspections of PCAOB-registered public accounting firms headquartered in mainland China and Hong Kong is subject to uncertainties and depends on a number of factors out of our and our auditor's control. The PCAOB continues to demand complete access in mainland China and Hong Kong and has made plans to resume regular inspections since early 2023, as well as to continue pursuing ongoing investigations and initiate new investigations as needed. The PCAOB has also indicated that it will act immediately to consider the need to issue new determinations with the HFCAA if needed.**

**Our auditor, Wei, Wei & Co., LLP has been inspected by the PCAOB on a regular basis, with the last inspection completed in September 2025, and it is not subject to the determinations announced by the PCAOB on December 16, 2021. If trading in our Ordinary Shares is prohibited under the HFCAA in the future because the PCAOB determines that it cannot inspect or fully investigate our auditor at such future time, Nasdaq may determine to delist our Ordinary Shares. If our Ordinary Shares are unable to be listed on another securities exchange by then, such a delisting would substantially impair your ability to sell or purchase our Ordinary 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 Ordinary Shares. See "Risk Factors — Risks Related to Doing Business in the PRC — *PRC regulation of loans to and direct investment in PRC entities by offshore holding companies may delay us from using the proceeds of our initial public offering to make loans or additional capital contributions to our PRC subsidiaries, which could materially and adversely affect our liquidity and our ability to fund and expand our business*" on page 33 of our 2024 Annual Report.**

**Our holding company is an "emerging growth company" under the federal securities laws and will be subject to reduced public company reporting requirements. See "Prospectus Supplement Summary — Implications of Being an Emerging Growth Company" for additional information.**

Investing in our Ordinary Shares involves high degree of risks. You should read carefully the discussion of material risks of investing in our Ordinary Shares. See "Risk Factors" beginning on page 17 of our 2024 Annual Report.

**Neither the U.S. Securities and Exchange Commission nor any other regulatory body has approved or disapproved of these securities or passed upon the accuracy or adequacy of this prospectus. Any representation to the contrary is a criminal offense.**

**The date of this prospectus supplement is March 30, 2026**

**TABLE OF CONTENTS**

**PROSPECTUS SUPPLEMENT**

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| | |
|:---|:---|
| [ABOUT THIS PROSPECTUS SUPPLEMENT](#a_001) | S-ii |
| [SPECIAL NOTE REGARDING FORWARD-LOOKING STATEMENTS](#a_002) | S-iii |
| [PROSPECTUS SUPPLEMENT SUMMARY](#a_003) | S-1 |
| [THE OFFERING](#a_004) | S-9 |
| [RISK FACTORS](#a_005) | S-10 |
| [CAPITALIZATION](#a_006) | S-14 |
| [DILUTION](#a_007) | S-15 |
| [USE OF PROCEEDS](#a_008) | S-16 |
| [DESCRIPTION OF SECURITIES WE ARE OFFERING](#a_009) | S-17 |
| [PLAN OF DISTRIBUTION](#a_010) | S-22 |
| [LEGAL MATTERS](#a_011) | S-23 |
| [EXPERTS](#a_012) | S-23 |
| [INCORPORATION OF DOCUMENTS BY REFERENCE](#a_013) | S-23 |
| [WHERE YOU CAN FIND ADDITIONAL INFORMATION](#a_014) | S-24 |

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**PROSPECTUS**

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| | |
|:---|:---|
|  | **Page** |
| [ABOUT THIS PROSPECTUS](#a_015) | ii |
| [SPECIAL NOTICE REGARDING FORWARD-LOOKING STATEMENTS](#a_016) | iii |
| [PROSPECTUS SUMMARY](#a_017) | 1 |
| [RISK FACTORS](#a_018) | 16 |
| [CAPITALIZATION AND INDEBTNESS](#a_019) | 17 |
| [DILUTION](#a_020) | 17 |
| [USE OF PROCEEDS](#a_021) | 17 |
| [DESCRIPTION OF SHARE CAPITAL](#a_022) | 18 |
| [DESCRIPTION OF WARRANTS](#a_023) | 25 |
| [DESCRIPTION OF DEBT SECURITIES](#a_024) | 27 |
| [DESCRIPTION OF UNITS](#a_025) | 36 |
| [DESCRIPTION OF SHARE PURCHASE CONTRACTS AND SHARE PURCHASE UNITS](#a_026) | 36 |
| [DESCRIPTION OF RIGHTS](#a_027) | 36 |
| [PLAN OF DISTRIBUTION](#a_028) | 37 |
| [TAXATION](#a_029) | 38 |
| [EXPENSES](#a_030) | 39 |
| [MATERIAL CONTRACTS](#a_031) | 39 |
| [MATERIAL CHANGES](#a_032) | 39 |
| [LEGAL MATTERS](#a_033) | 39 |
| [EXPERTS](#a_034) | 39 |
| [INTERESTS OF EXPERTS AND COUNSEL](#a_035) | 39 |
| [ENFORCEABILITY OF CIVIL LIABILITIES](#a_036) | 40 |
| [INCORPORATION OF DOCUMENTS BY REFERENCE](#a_037) | 41 |
| [WHERE YOU CAN FIND ADDITIONAL INFORMATION](#a_038) | 42 |

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**You should rely only on the information contained or incorporated by reference in this prospectus or any prospectus supplement. We have not authorized any person to provide you with different or additional information. If anyone provides you with different or inconsistent information, you should not rely on it. This prospectus is not an offer to sell securities, and it is not soliciting an offer to buy securities in any jurisdiction where the offer or sale is not permitted. You should assume that the information appearing in this prospectus or any prospectus supplement, as well as information we have previously filed with the SEC and incorporated by reference, is accurate as of the date on the front of those documents only. Our business, financial condition, results of operations and prospects may have changed since those dates.**

S-i

**ABOUT THIS PROSPECTUS SUPPLEMENT**

On November 19, 2025, we filed with the U.S. Securities and Exchange Commission (the "SEC") a registration statement on Form F-3 (File No. 333-291647), utilizing a shelf registration process relating to the securities described in this prospectus supplement. The registration statement became effective on December 18, 2025 in accordance with the provisions of Section 8(a) of the Securities Act. Under this shelf registration process, we may, from time to time, in one or more offerings, offer and sell up to US$300,000,000 of any combination, together or separately, of Ordinary Shares, share purchase contracts, share purchase units, warrants, debt securities, rights or units, or any combination thereof as described in the accompanying prospectus. We are selling Ordinary Shares in this offering.

This document is in two parts. The first part is this prospectus supplement, which describes the specific terms of this offering and also adds to and updates information contained in the accompanying prospectus and the documents incorporated by reference into the prospectus supplement. The second part, the accompanying prospectus, gives more general information, some of which does not apply to this offering. You should read this entire prospectus supplement as well as the accompanying prospectus and the documents incorporated by reference that are described under "Incorporation of Documents by Reference" and "Where You Can Find Additional Information" in this prospectus supplement and the accompanying prospectus.

If the description of the offering varies between this prospectus supplement and the accompanying prospectus, you should rely on the information contained in this prospectus supplement. However, if any statement in one of these documents is inconsistent with a statement in another document having a later date—for example, a document incorporated by reference in this prospectus supplement and the accompanying prospectus—the statement in the document having the later date modifies or supersedes the earlier statement. Except as specifically stated, we are not incorporating by reference any information submitted under any Report of Foreign Private Issuer on Form 6-K into this prospectus supplement or the accompanying prospectus.

Any statement contained in a document incorporated by reference, or deemed to be incorporated by reference, into this prospectus supplement or the accompanying prospectus will be deemed to be modified or superseded for purposes of this prospectus supplement or the accompanying prospectus to the extent that a statement contained herein, therein or in any other subsequently filed document which also is incorporated by reference in this prospectus supplement or the accompanying prospectus modifies or supersedes that statement. Any such statement so modified or superseded will not be deemed, except as so modified or superseded, to constitute a part of this prospectus supplement or the accompanying prospectus.

We further note that the representations, warranties, and covenants made by us in any agreement that is filed as an exhibit to any document that is incorporated by reference in this prospectus supplement and the accompanying prospectus were made solely for the benefit of the parties to such agreement, including, in some cases, for the purpose of allocating risk among the parties to such agreements, and should not be deemed to be a representation, warranty or covenant to you unless you are a party to such agreement. Moreover, such representations, warranties, or covenants were accurate only as of the date when made or expressly referenced therein. Accordingly, such representations, warranties, and covenants should not be relied on as accurately representing the current state of our affairs unless you are a party to such agreement.

S-ii

**SPECIAL NOTICE REGARDING FORWARD-LOOKING STATEMENTS**

This prospectus contains forward-looking statements. All statements contained in this prospectus other than statements of historical fact, including statements regarding our future results of operations and financial position, our business strategy and plans, and our objectives for future operations, are forward-looking statements. The words "believe," "may," "will," "estimate," "continue," "anticipate," "intend," "expect," and similar expressions are intended to identify forward-looking statements. We have based these forward-looking statements largely on our current expectations and projections about future events and trends that we believe may affect our financial condition, results of operations, business strategy, short-term and long-term business operations and objectives, and financial needs. These forward-looking statements are subject to a number of risks, uncertainties and assumptions, including the factors described under the section titled "Risk Factors" in this prospectus and in the documents incorporated by reference herein and under a similar heading in any applicable prospectus supplement. Moreover, we operate in a very competitive and rapidly changing environment. New risks emerge from time to time. It is not possible for our management to predict all risks, 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 we may make. In light of these risks, uncertainties and assumptions, the future events and trends discussed in this prospectus may not occur and actual results could differ materially and adversely from those anticipated or implied in the forward-looking statements.

You should not rely upon forward-looking statements as predictions of future events. The events and circumstances reflected in the forward-looking statements may not be achieved or occur. Although we believe that the expectations reflected in the forward-looking statements are reasonable, we cannot guarantee future results, levels of activity, performance, or achievements. Except as required by applicable law, we undertake no duty to update any of these forward-looking statements after the date of this prospectus supplement or to conform these statements to actual results or revised expectations.

S-iii

**Prospectus Conventions**

Except where the context otherwise requires and for purposes of this prospectus only references to the term:

● "Articles", "articles of association" or "memorandum and articles of association" are to the amended and restated memorandum and articles of the Company adopted pursuant to a special resolution of the shareholders dated July 15, 2024, as amended and/or amended and restated from time to time;

● "China" or the "PRC" are to the People's Republic of China, excluding Taiwan and the special administrative regions of Hong Kong and Macau for the purposes of this prospectus only;

● "HUHUTECH" or the "Company" are to HUHUTECH International Group Inc., a Cayman Islands exempted company limited by shares;

● "HUHU China" are to Jiangsu Huhu Electromechanical Technology Co., Ltd., a PRC incorporated limited liability company. HUHU China is a wholly owned subsidiary of WFOE;

● "HUHU Deutschland" are to Huhu Technologies Deutschland GmbH, a German company and a wholly-owned subsidiary of HUHUTECH;

● "HUHU HK" are to HUHUTECH (HK) Limited, a Hong Kong company, limited by shares, which is a wholly-owned subsidiary of HUHUTECH;

● "HUHU Japan" are to HUHU Technology Co., Ltd., a Japanese limited company and a wholly owned subsidiary of HUHUTECH;

● "HUHU USA" are to Aspirational Technology Co. ("HUHU USA"): A company duly incorporated in the state of Arizona, and a wholly-owned subsidiary of HUHUTECH;

● "Ordinary Shares" are to the ordinary shares of the Company, par value US$0.0000025 per share;

● "WFOE" are to Wuxi Xinwu District Jianmeng Electromechanical Technology Co., Limited, a wholly foreign-owned enterprise in the PRC and a wholly owned subsidiary of HUHU HK;

● "we," "us," "our," "our company," or "the Company" are to HUHUTECH and its subsidiaries, and to HUHU China in the context of describing our operations and consolidated financial information.

S-iv

**PROSPECTUS SUPPLEMENT SUMMARY**

*This summary highlights selected information that is presented in greater detail elsewhere, or incorporated by reference, in this prospectus supplement and the 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 the Company is offering, you should carefully read this prospectus supplement and the Prospectus, including the matters set forth under the section of this prospectus captioned "Risk Factors," "Special 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 2024 Annual Report and other SEC reports.*

**Overview**

We are a holding company incorporated in the Cayman Islands. As a holding company with no material operations of our own, we conduct our operations through our subsidiaries established in China and Japan. Our PRC subsidiary, HUHU China was incorporated in Wuxi City, Jiangsu Province, PRC on August 20, 2015 under the laws of the PRC. Our Japan subsidiary, HUHU Japan was incorporated on April 25, 2022 under the laws of Japan.

We, through our subsidiaries, specialize in providing factory facility management and monitoring systems, including high-purity process system ("HPS") and factory management and control systems ("FMCS") for our industrial clients, who are mainly semi-conductor manufacturers and electronics manufacturers in China. We believe our products and services are widely used by semi-conductor manufacturers, LED and micro-electronics factories, as well as some pharmaceutical, food and beverage manufacturers.

Within the HPS, we provide two types of solutions: (1) High-purity gas conveyor system. The high-purity gas conveyor consists of a specialized gas cabinet, the valve manifold box ("VMB"), the gas monitoring software and gas valve parts. This system is connected to our clients' own factory equipment, which will receive gas through the system we install. The gas conveyor ensures that the high-purity gas will not be contaminated by being exposed to air, liquid or small particles during the delivery. (2) High-purity chemicals conveyor system. The high-purity chemicals conveyor system conveys multiple chemicals used in the cleaning, corrosion and grinding process. This system consolidates multiple sub-systems including high-purity chemical pipes, valve, chemical sensor, and the chemical monitoring software. With the high-purity chemical conveyor system, we deliver chemicals from the storage container to the client's manufacture equipment through the distribution valve. Both high-purity gas conveyor system and high-purity chemicals conveyor system are capable of delivering special high purity gas and chemicals in a highly controlled environment that ensures the gas and chemicals meet the purity requirement of our clients' production process, as well as monitors potential safety issues in the production.

Our FMCS solution provides instant and effective monitoring over our clients' manufacturing process through the control center located in the clients' factory. The FMCS service monitors the facility production atmosphere, and consolidates sub-systems, including gas monitoring system (GMS), chemical monitoring system (CMS), high and low voltage power distribution, air pressure system, air conditioning system, water system, access control system, elevator system, sewage treatment system, waste gas emission system, pure water system and other systems. Our software is capable of consolidating all the sub-systems by creating a facility-wide software monitoring platform, where one can monitor and control every aspect of the factory condition. Additionally, we also develop individual sub-systems for our clients, such as gas monitoring system and chemical monitoring system.

Some of our clients are seasoned manufacturers in their industries in China. Our clients include Li Yi System Engineering (Shanghai) Limited, Hefei Lanke Investment Co., Ltd., Shiyuan Technology Engineering Co., Ltd., and AUO Corporation.

We are a nationally recognized brand: we have received ISO9001 standard quality management system certification in June 2021, from Beijing Zhong Jian Xie Certification Centre Co., Ltd., and received both ISO14001 Standard Environmental Management System Certification and ISO45001 Occupational Health and Safety Management System Certification in April 2021, both from TQCS International (Group) Pty, Ltd. We have been recognized as a Technology Driven Medium-Small Enterprise by the Science and Technology Bureau in Jiangsu Province in April 2020. We have been rewarded as First-class Qualification for Professional Contracting of Construction Mechanical and Electrical Installation Engineering by Jiangsu Provincial Department of Housing and Construction in September 2021.

We obtain raw materials mainly from suppliers in mainland China. Our most common raw materials include programmable logic controllers ("PLC") modules, network switches, power modules, signal lines, control lines, cables, bridges, and heating materials. For the six months ended June 30, 2025, two suppliers accounted for approximately 22.8% and 12.1% of total purchases, respectively. For the year ended December 31, 2024, one supplier accounted for approximately 12.0% of total purchases. For the year ended December 31, 2023, three suppliers accounted for approximately 14.5% 14.0% and 11.5% of total purchases, respectively. As of December 31, 2024, two suppliers accounted for approximately 18.0% and 16.7% of total accounts payable, respectively. As of December 31, 2023, two suppliers accounted for approximately 33.0% and 10.8% of total accounts payable, respectively.

**Corporate Structure**

HUHUTECH is a holding company with no operations of its own. We conduct our operations in China, Japan, United States and Germany through our subsidiaries in the PRC, Japan, United States and Germany.

The following diagram shows our corporate structure as of the date of this prospectus supplement, including our main subsidiaries and consolidated affiliated entities:

![](ea028399001_img1.jpg)

HUHUTECH International Group Inc., a Cayman Islands exempted company limited by shares, was incorporated on July 8, 2021. It is a holding company and is not actively engaged in any business as of the date of this prospectus supplement. HUHUTECH was authorized to issue 5,000,000,000 Ordinary Shares, par value $0.00001 per ordinary share. On July 15, 2024, the Company effected a 1-for-4 forward split of our Ordinary Shares. As a result, the authorized share capital of the Company is US$50,000 divided into 20,000,000,000 Ordinary Shares, par value $0.0000025 per ordinary share. There are currently 21,173,413 issued and outstanding Ordinary Shares of HUHUTECH. HUHUTECH's registered office is located at Harneys Fiduciary (Cayman) Limited, 4th Floor, Harbour Place, 103 South Church Street, P.O. Box 10240, Grand Cayman, KY1-1002, Cayman Islands.

HUHU HK was incorporated on July 28, 2021 under the laws of Hong Kong. HUHU HK is a Hong Kong limited company and a wholly owned subsidiary of HUHUTECH. HUHU HK is a holding company and does not have any operations.

HUHU Japan was incorporated on April 25, 2022 under the laws of Japan as a limited company and a wholly owned subsidiary of HUHUTECH.

Wuxi Xinwu District Jianmeng Electromechanical Technology Co., LTD ("WFOE") was incorporated on December 10, 2021 under the laws of the People's Republic of China. WFOE is a limited liability company, and a wholly-owned subsidiary of HUHU HK. WFOE is a holding company and does not have any operations.

Jiangsu Huhu Electromechanical Technology Co., Ltd. ("HUHU China") was incorporated on August 20, 2015 under the laws of the People's Republic of China. HUHU China is a limited liability company.

Aspirational Technology Co. ("HUHU USA") was duly incorporated in the state of Arizona, and is a wholly-owned subsidiary of HUHUTECH, conducting system integration and engineering services.

Huhu Technologies Deutschland GmbH ("HUHU Deutschland") is a German company and a wholly-owned subsidiary of HUHUTECH, conducting system integration and engineering services.

**<u>Corporate Information</u>**

Our principal executive office is located at 3-1208 Tiananzhihui Compound 228 Linghu Road Xinwu District, Wuxi City, Jiangsu Province People's Republic of China 214135. The telephone number of our principal executive offices is +0510 8868 1689. Our registered office provider in the Cayman Islands is Harneys Fiduciary (Cayman) Limited. Our registered office in the Cayman Islands is located at Harneys Fiduciary (Cayman) Limited, 4th Floor, Harbour Place, 103 South Church Street, P.O. Box 10240, Grand Cayman, KY1-1002, Cayman Islands. Our registered agent in the United States is Cogency Global Inc., 122 E 42nd Street, 18th Floor, New York, NY 10168.

**Recent Development**

On October 23, 2024, the Company completed its initial public offering ("IPO") of 1,050,000 ordinary shares, par value US$0.0000025 per share, at a public offering price of US$4.00 per share. The IPO was conducted on a firm commitment basis pursuant to a registration statement on Form F-1 (File No. 333-270958), which was declared effective by the U.S. Securities and Exchange Commission on September 30, 2024.

The Company's ordinary shares were approved for listing on the Nasdaq Capital Market and began trading under the ticker symbol "HUHU" on October 22, 2024.

In connection with the IPO, the Company entered into an underwriting agreement with Craft Capital Management LLC, acting as representative of the underwriters, dated October 21, 2024. Pursuant to the underwriting agreement, the Company also granted the underwriters a 45-day option to purchase up to an additional 157,500 ordinary shares at the public offering price, less underwriting discounts, to cover over-allotments, if any. The Company also issued to the underwriters and their affiliates warrants to purchase up to an aggregate of 52,500 ordinary shares. After deducting underwriting discounts, commissions, and estimated offering expenses, the Company received net proceeds of approximately US$2.4 million from the IPO.

On November 19, 2024, the representative of the underwriters partially exercised the over-allotment option to purchase an additional 123,413 ordinary shares. The closing of the over-allotment option occurred on November 21, 2024. The Company received approximately US$432,000 in net proceeds from the partial exercise, after deducting underwriting discounts and other estimated offering expenses.

**Equity Incentive Plan**

On November 28, 2024, the Board of Directors of the Company approved and adopted an equity incentive plan (the "2024 Equity Incentive Plan"), which became effective on November 28, 2024. *See – Item 6. Directors, Senior Management and Employees – Compensation – Incentive Plan*.

On October 3, 2025, the Company approved and adopted an equity incentive plan (the "2025 Equity Incentive Plan"), which became effective on October 3, 2025.

On January 13, 2025, the Company issued an aggregate of 2,000,000 Ordinary Shares under Company's 2024 Equity Incentive Plan to certain employees of the Company as compensation for their continued service in the Company.

**<u>January 2026 Extraordinary General Meeting of Shareholders</u>**

On January 29, 2026, the Company held an extraordinary general meeting of shareholders at which holders representing approximately 89.76% of the Company's issued and outstanding ordinary shares as of the December 30, 2025 record date were present in person or by proxy, constituting a quorum. At the meeting, shareholders approved by ordinary resolution a proposal authorizing the Company to effect one or more share consolidations of its issued and unissued ordinary shares at a ratio ranging from 2-for-1 to 8,000-for-1 (or such lower maximum ratio as may be permitted under applicable Nasdaq rules), with the exact consolidation ratio(s) and timing to be determined by the board of directors in its sole discretion within two years following shareholder approval. Shareholders also approved the rounding up of fractional shares resulting from any such consolidation and authorized the board to take all actions necessary to implement the approved share consolidation(s).

**Transfers of Cash to and from Subsidiaries**

We currently maintain cash management policies that dictate the purpose, amount and procedure of cash transfers between HUHUTECH, our subsidiaries and investors. Our policy dictates that funds may be transferred in accordance with the applicable PRC laws and regulations. To the extent cash or assets in the business are in the PRC or Hong Kong or a PRC or Hong Kong entity, the funds or assets may not be available to fund operations or for other use outside of the PRC or Hong Kong due to interventions in or the imposition of restrictions and limitations on the ability of us or our subsidiaries by the PRC government to transfer cash or assets.

Under existing PRC foreign exchange regulations, payment of current account items, such as profit distributions and trade and service-related foreign exchange transactions, can be made in foreign currencies without prior approval from the State Administration of Foreign Exchange, or the SAFE, by complying with certain procedural requirements. Therefore, the Company's PRC subsidiaries are able to pay dividends in foreign currencies to us without prior approval from SAFE, subject to the condition that the remittance of such dividends outside of the PRC complies with certain procedures under PRC foreign exchange regulations, such as the overseas investment registrations by our shareholders or the ultimate shareholders of our corporate shareholders who are PRC residents. Approval from, or registration with, appropriate government authorities is, however, required where the RMB is to be converted into foreign currency and remitted out of China to pay capital expenses such as the repayment of loans denominated in foreign currencies. The PRC government may also, at its discretion, restrict access in the future to foreign currencies for current account transactions. Current PRC regulations permit the Company's PRC subsidiaries to pay dividends to HUHUTECH only out of their accumulated profits, if any, determined in accordance with Chinese accounting standards and regulations. As of the date of this prospectus supplement, there are no restrictions or limitations imposed by the Hong Kong government on the transfer of capital within, into and out of Hong Kong (including funds from Hong Kong to the PRC), except for the transfer of funds involving money laundering and criminal activities. Cayman Islands law prescribes that a company may only pay dividends out of its profits or share premium, and that a company may only pay dividends if, immediately following the date on which the dividend is paid, the company remains able to pay its debts as they fall due in the ordinary course of business. Other than that, there are no restrictions on HUHUTECH's ability to transfer cash to investors. See "Item 3. Key Information - 3.D. Risk Factors - Risks Related to Doing Business in the PRC - To the extent cash or assets in the business are in the PRC or Hong Kong or a PRC or Hong Kong entity, the funds or assets may not be available to fund operations or for other use outside of the PRC or Hong Kong due to interventions in or the imposition of restrictions and limitations on the ability of us or our subsidiaries by the PRC government to transfer cash or assets," on page 22 of our Annual Report on Form 20-F for the year ended December 31, 2024 and "Item 3. Key Information - 3.D. Risk Factors - Risks Related to Doing Business in the PRC - HUHUTECH is a holding company and will rely on dividends paid by our subsidiaries for our cash needs. Any limitation on the ability of our subsidiaries to make dividend payments to us, or any tax implications of making dividend payments to us, could limit our ability to pay our parent company expenses or pay dividends to holders of our Ordinary Shares" on page 25 of our Annual Report on Form 20-F for the year ended December 31, 2024

As a holding company, we may rely on dividends and other distributions on equity paid by our subsidiaries, including those based in the PRC, for our cash and financing requirements. If the Company's PRC subsidiaries incur debt on their own behalf in the future, the instruments governing such debt may restrict their ability to pay dividends to us. HUHUTECH is permitted under the laws of the Cayman Islands to provide funding to our subsidiaries incorporated in PRC, Japan and Hong Kong through loans or capital contributions without restrictions on the amount of the funds. Our subsidiaries are permitted under the respective laws of Hong Kong to provide funding to HUHUTECH through dividend distribution without restrictions on the amount of the funds. Current PRC regulations permit our WFOE to pay dividends to the Company only out of its accumulated profits, if any, determined in accordance with Chinese accounting standards and regulations.

The PRC has currency and capital transfer regulations that require us to comply with certain requirements for the movement of capital. The Company is able to transfer cash (US Dollars) to its PRC subsidiaries through an investment (by increasing the Company's registered capital in a PRC Subsidiary). The Company's subsidiaries within China can transfer funds to each other when necessary through the way of current lending. The transfer of funds among companies is subject to the Provisions on Private Lending Cases, which was implemented on August 20, 2020 to regulate the financing activities between natural persons, legal persons and unincorporated organizations. As advised by our PRC counsel, Jiangsu Junjin Law Firm, the Provisions on Private Lending Cases do 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 the Company's PRC subsidiaries' ability to transfer cash between each other. HUHUTECH's business is primarily conducted through its subsidiaries. HUHUTECH is a holding company and its material assets consist solely of the ownership interests held in its subsidiaries. The Company relies on dividends paid by its subsidiaries for its working capital and cash needs, including the funds necessary: (i) to pay dividends or cash distributions to its shareholders, (ii) to service any debt obligations and (iii) to pay operating expenses. As a result of PRC laws and regulations (noted below) that require annual appropriations of 10% of after-tax income to be set aside in a general reserve fund prior to payment of dividends, HUHU China is restricted in that respect, as well as in others respects noted below, in their ability to transfer a portion of their net assets to the Company as a dividend.

With respect to transferring cash from HUHUTECH to its subsidiaries, increasing HUHUTECH's registered capital in a PRC subsidiary requires the filing of the local commerce department, while a shareholder loan requires filing with the State Administration of Foreign Exchange or its local bureau. Aside from the declaration to the State Administration of Foreign Exchange, there is no restriction or limitations on such cash transfer or earnings distribution.

With respect to the payment of dividends, we note the following:

● PRC regulations currently permit the payment of dividends only out of accumulated profits, as determined in accordance with accounting standards and PRC regulations (an in-depth description of the PRC regulations is set forth below);

● Our PRC subsidiaries are required to set aside, at a minimum, 10% of their net income after taxes, based on PRC accounting standards, each year as statutory surplus reserves until the cumulative amount of such reserves reaches 50% of their registered capital;

● Such reserves may not be distributed as cash dividends;

● Our PRC subsidiaries may also allocate a portion of their after-tax profits to fund their staff welfare and bonus funds; except in the event of a liquidation, these funds may also not be distributed to shareholders; the Company does not participate in a Common Welfare Fund;

● The incurrence of debt, specifically the instruments governing such debt, may restrict a subsidiary's ability to pay stockholder dividends or make other cash distributions; and

● A withholding tax rate of up to 10% will be applicable to dividends payable by Chinese companies to non-PRC-resident enterprises unless otherwise exempted or reduced according to treaties or arrangements between the PRC central government and governments of other countries or regions where the non-PRC resident enterprises are incorporated.

If for the reasons noted above, our subsidiaries are unable to pay shareholder dividends and/or make other cash payments to HUHUTECH when needed, HUHUTECH's ability to conduct operations, make investments, engage in acquisitions, or undertake other activities requiring working capital may be materially and adversely affected. However, our operations and business, including investment and/or acquisitions by our subsidiaries within China, will not be affected as long as the capital is not transferred in or out of the PRC.

HUHUTECH currently intends to retain most, if not all, of available funds and any future earnings to support operations and finance the growth and development of business. Also, as of the date of this prospectus supplement, no cash generated from one subsidiary is used to fund another subsidiary's operations and HUHUTECH does not anticipate any difficulties or limitations on our ability to transfer cash between subsidiaries.

**Regulatory Developments in the PRC**

We are subject to certain legal and operational risks associated with having substantially all business operations in China. Such risks may include changes in the legal, political, and economic policies of the Chinese government, the relations between China and the United States, and Chinese or United States regulations that may materially and adversely affect our business, financial condition, results of operations and the market price of the Ordinary Shares. Any such changes could significantly limit or completely hinder our ability to offer or continue to offer securities to investor and could cause the value of offered securities to significantly decline or become worthless. PRC laws and regulations governing our current business operations are sometimes vague and uncertain. Recently, the PRC government initiated a series of regulatory actions and made statements to regulate business operations in China with little advance notice, including cracking down on illegal activities in the securities market, adopting new measures to extend the scope of cybersecurity reviews, and expanding the efforts in anti-monopoly enforcement. Since these statements and regulatory actions are new, it is highly uncertain 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 the daily business operation of HUHU China and its subsidiaries and HUHUTECH's ability to accept foreign investments and list on an U.S. or other foreign exchange. These risks may cause significant depreciation of the value of our Ordinary Shares, or a complete hinderance of our ability to offer or continue to offer our securities to investors. See "Risk Factors — Risks Related to Doing Business in the PRC" beginning on page 21 of our 2024 Annual Report.

On February 17, 2023, the China Securities Regulatory Commission, or the CSRC, announced the Circular on the Administrative Arrangements for Filing of Securities Offering and Listing by Domestic Companies, or the Circular, and released a set of new regulations which consists of the Trial Administrative Measures of Overseas Securities Offering and Listing by Domestic Companies, or the Trial Measures, and five supporting guidelines. On the same date, the CSRC also released the Notice on the Arrangements for the Filing Management of Overseas Listing of Domestic Companies, or the Notice. The Trial Measures came into effect on March 31, 2023. The Trial Measures refine the regulatory system by subjecting both direct and indirect overseas offering and listing activities to the CSRC filing-based administration. Requirements for filing entities, time points and procedures are specified. A PRC domestic company that seeks to offer and list securities in overseas markets shall fulfill the filing procedure with the CSRC per the requirements of the Trial Measures. Where a PRC domestic company seeks to indirectly offer and list securities in overseas markets, the issuer shall designate a major domestic operating entity, which shall, as the domestic responsible entity, file with the CSRC. The Trial Measures also lay out requirements for the reporting of material events. Breaches of the Trial Measures, such as offering and listing securities overseas without fulfilling the filing procedures, shall bear legal liabilities, including a fine between RMB 1.0 million (approximately $150,000) and RMB 10.0 million (approximately $1.5 million), and the Trial Measures heighten the cost for offenders by enforcing accountability with administrative penalties and incorporating the compliance status of relevant market participants into the Securities Market Integrity Archives.

According to the Circular, since the date of effectiveness of the Trial Measures on March 31, 2023, PRC domestic enterprises falling within the scope of filing that have been listed overseas or met the following circumstances are "existing enterprises": before the effectiveness of the Trial Measures on March 31, 2023, the application for indirect overseas issuance and listing has been approved by the overseas regulators or overseas stock exchanges (such as the registration statement has become effective on the U.S. market), it is not required to perform issuance and listing supervision procedures of the overseas regulators or overseas stock exchanges, and the overseas issuance and listing will be completed by September 30, 2023. Existing enterprises are not required to file with the CSRC immediately, and filings with the CSRC should be made as required if they involve refinancings and other filing matters. PRC domestic enterprises that have submitted valid applications for overseas issuance and listing but have not been approved by overseas regulatory authorities or overseas stock exchanges at the date of effectiveness of the Trial Measures on March 31, 2023 can reasonably arrange the timing of filing applications with the CSRC and shall complete the filing with the CSRC before the overseas issuance and listing.

Our Ordinary Shares may be prohibited from trading on a national exchange under the Holding Foreign Companies Accountable Act (the "HFCAA") if the Public Company Accounting Oversight Board (the "PCAOB") is unable to inspect our auditors for three consecutive years beginning in 2021. On June 22, 2021, the U.S. Senate passed the Accelerating Holding Foreign Companies Accountable Act, which AHFCAA, and on December 29, 2022, legislation entitled "Consolidated Appropriations Act, 2023" (the "Consolidated Appropriations Act") was signed into law by President Biden, which contained, among other things, an identical provision to the AHFCAA and amended the HFCAA by requiring 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, and that as a result an exchange may determine to delist its securities.

On August 26, 2022, the PCAOB announced that it had signed a Statement of Protocol (the "SOP") with the China Securities Regulatory Commission and the Ministry of Finance of China. The SOP, together with two protocol agreements governing inspections and investigations (together, the "SOP Agreement"), establishes a specific, accountable framework to make possible complete inspections and investigations by the PCAOB of audit firms based in mainland China and Hong Kong, as required under U.S. law. The SOP Agreement remains unpublished and is subject to further explanation and implementation. Pursuant to the fact sheet with respect to the SOP Agreement disclosed by the SEC, the PCAOB shall have sole discretion to select any audit firms for inspection or investigation and the PCAOB inspectors and investigators shall have a right to see all audit documentation without redaction. Under the PCAOB's rules, a reassessment of a determination under the HFCAA may result in the PCAOB reaffirming, modifying or vacating the determination.

On December 2, 2021, the U.S. Securities and Exchange Commission ("SEC") adopted final amendments to its rules implementing the HFCAA. The rules apply to registrants the SEC identifies 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 (Commission-Identified Issuers) and require Commission-Identified Issuers identified by the SEC to submit documentation and make disclosures required under the HFCAA. In addition, the final amendments also establish procedures the SEC will follow in (i) determining whether a registrant is a "Commission-Identified Issuer" and (ii) prohibiting the trading on U.S. securities exchanges and in the over-the-counter market of securities of a "Commission-Identified Issuer" under the HFCAA. The final amendments are effective on January 10, 2022. The SEC has begun to identify and list Commission-Identified Issuers on its website shortly after registrants begin filing their annual reports for 2021. Pursuant to the HFCAA, the PCAOB issued a Determination Report on December 16, 2021, which found that the PCAOB is unable to inspect or investigate completely registered public accounting firms headquartered in mainland China or Hong Kong, a Special Administrative Region of the PRC, because of a position taken by one or more authorities in the PRC or Hong Kong. In addition, the PCAOB's report identified the specific registered public accounting firms which are subject to these determinations. On August 26, 2022, the PCAOB announced that it had signed a Statement of Protocol (the "Statement of Protocol") with the China Securities Regulatory Commission and the Ministry of Finance of China. The terms of the Statement of Protocol would grant the PCAOB complete access to audit work papers and other information so that it may inspect and investigate PCAOB-registered accounting firms headquartered in China and Hong Kong.

On December 15, 2022, the PCAOB announced that it was able to secure complete access to inspect and investigate PCAOB-registered public accounting firms headquartered in mainland China and Hong Kong completely in 2022. The PCAOB Board vacated its previous 2021 determinations that the PCAOB was unable to inspect or investigate completely registered public accounting firms headquartered in mainland China and Hong Kong. However, whether the PCAOB will continue to be able to satisfactorily conduct inspections of PCAOB-registered public accounting firms headquartered in mainland China and Hong Kong is subject to uncertainties and depends on a number of factors out of our and our auditor's control. The PCAOB continues to demand complete access in mainland China and Hong Kong and has made plans to resume regular inspections since early 2023, as well as to continue pursuing ongoing investigations and initiate new investigations as needed. The PCAOB has also indicated that it will act immediately to consider the need to issue new determinations with the HFCAA if needed.

Our auditor, Wei, Wei & Co., LLP has been inspected by the PCAOB on a regular basis, with the last inspection completed in September 2025, and it is not subject to the determinations announced by the PCAOB on December 16, 2021. If trading in our Ordinary Shares is prohibited under the HFCAA in the future because the PCAOB determines that it cannot inspect or fully investigate our auditor at such future time, Nasdaq may determine to delist our Ordinary Shares. If our Ordinary Shares are unable to be listed on another securities exchange by then, such a delisting would substantially impair your ability to sell or purchase our Ordinary 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 Ordinary Shares. See "Risk Factors — Risks Related to Doing Business in the PRC — *PRC regulation of loans to and direct investment in PRC entities by offshore holding companies may delay us from using the proceeds of our initial public offering to make loans or additional capital contributions to our PRC subsidiaries, which could materially and adversely affect our liquidity and our ability to fund and expand our business*" on page 33 of our 2024 Annual Report.

**Implication of Being a Foreign Private Issuer**

We are a foreign private issuer within the meaning of the rules under the Securities Exchange Act of 1934, as amended (the "Exchange Act"). As such, we are exempt from certain provisions applicable to United States domestic public companies. For example:

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

● 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;

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

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

● 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

● 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 revenues during our last fiscal year, we qualify as an "emerging growth company" as defined in the Jumpstart Our Business Startups Act of 2012, or the JOBS Act. An "emerging growth company" may take advantage of reduced reporting requirements that are otherwise applicable to larger public companies. In particular, as an emerging growth company, we:

● may present only two years of audited financial statements and only two years of related Management's Discussion and Analysis of Financial Condition and Results of Operations, or "MD&A";

● are not required to provide a detailed narrative disclosure discussing our compensation principles, objectives and elements and analyzing how those elements fit with our principles and objectives, which is commonly referred to as "compensation discussion and analysis";

● are not required to obtain an attestation and report from our auditors on our management's assessment of our internal control over financial reporting pursuant to the Sarbanes-Oxley Act of 2002;

● are not required to obtain a non-binding advisory vote from our shareholders on executive compensation or golden parachute arrangements (commonly referred to as the "say-on-pay," "say-on frequency" and "say-on-golden-parachute" votes);

● are exempt from certain executive compensation disclosure provisions requiring a pay-for-performance graph and chief executive officer pay ratio disclosure;

● are eligible to claim longer phase-in periods for the adoption of new or revised financial accounting standards under §107 of the JOBS Act; and

● will not be required to conduct an evaluation of our internal control over financial reporting.

We intend to take advantage of all of these reduced reporting requirements and exemptions, including the longer phase-in periods for the adoption of new or revised financial accounting standards under §107 of the JOBS Act. Our election to use the phase-in periods may make it difficult to compare our financial statements to those of non-emerging growth companies and other emerging growth companies that have opted out of the phase-in periods under §107 of the JOBS Act.

**The Offering**

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| | |
|:---|:---|
| **Securities offered by us pursuant to this prospectus supplement** | 520,000 Ordinary Shares and Pre-Funded Warrants exercisable for up to 2,080,000 Ordinary Shares |
| **Offering price** | $1.50 per Ordinary Share |
| **Total ordinary shares outstanding before this offering** | 25,493,749 Ordinary Shares |
| **Total ordinary shares outstanding immediately after this offering** | 26,013,749 Ordinary Shares (assuming no exercise of the Pre-Funded Warrants) or 28,093,749 Ordinary Shares (assuming the Pre-Funded Warrants have been exercised in full), |
| **Use of proceeds** | We intend to use the net proceeds from this offering for working capital and general corporate purposes. See "Use of Proceeds" on page S-16 of this prospectus supplement. |
| **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-10 of this prospectus supplement, on page 16 of the Prospectus, and in the other documents incorporated by reference into this prospectus supplement. |
| **Listing** | Our Ordinary Shares are listed on the Nasdaq Capital Market under the symbol "HUHU." |

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**RISK FACTORS**

*An investment in our securities 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 which can also cause the market value of our Ordinary 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 our securities, you should carefully consider the risk factors discussed in the section entitled "Risk Factors" contained in our 2024 Annual Report, the Prospectus, and in any applicable prospectus supplement and our other filings with the SEC and incorporated by reference in this prospectus supplement or the accompanying prospectus, together with all of the other information contained in this prospectus supplement or the accompanying 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 our securities could decline and you might lose all or part of your investment.*

**Risks Related to this Offering**

***Since our management will have broad discretion in how we use the proceeds from this offering, we may use the proceeds in ways with which you disagree.***

We currently intend to use the net proceeds from this offering for working capital and general corporate purposes. Our management will have significant flexibility in applying the net proceeds of this offering. You will be relying on the judgment of our management with regard to the use of those 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.

***Future sales of our Ordinary Shares, whether by us or our shareholders, could cause the price of our Ordinary Shares to decline.***

If our existing shareholders sell, or indicate an intent to sell, substantial amounts of our Ordinary Shares in the public market, the trading price of our Ordinary Shares could decline significantly. Similarly, the perception in the public market that our shareholders might sell our Ordinary Shares could also depress the market price of our shares. A decline in the price of our Ordinary Shares might impede our ability to raise capital through the issuance of additional Ordinary Shares or other equity securities. In addition, the issuance and sale by us of additional Ordinary Shares, or securities convertible into or exercisable for our Ordinary Shares, or the perception that we will issue such securities, could reduce the trading price for our Ordinary Shares as well as make future sales of equity securities by us less attractive or not feasible.

***Because our offering price is substantially higher than our net tangible book value per share, you will experience immediate and substantial dilution.***

If you purchase ordinary shares in this offering, you will pay more for your ordinary shares than the amount paid per share by our existing shareholders for their ordinary shares. As of June 30, 2025, our net tangible book value was approximately $6.3 million, or $0.27 per share. Our pro forma net tangible book value was approximately $6.3 million, or $0.25 per share, after giving effect to the 2,320,336 Ordinary Shares issued from June 30, 2025 to March 30, 2026. After giving effect to the sale of 520,000 Ordinary Shares in this offering, at a public offering price of $1.50 per share and Pre-Funded Warrants to purchase an aggregate of up to 2,080,000 Ordinary Shares at the per share purchase price less the exercise price of $0.0000025 per Pre-Funded Warrant Share, our pro forma as adjusted net tangible book value (assuming full excision of Pre-Funded Warrants) would be $10.2 million, or $0.36 per share. As a result, you will experience immediate and substantial dilution of approximately $1.14 per ordinary share. See "Dilution" for a more complete description of how the value of your investment in the ordinary shares will be diluted upon completion of this offering.

***We do not know whether a market for the Ordinary Shares will be sustained or what the trading price of our Ordinary Shares will be, and as a result, it may be difficult for you to sell your Ordinary Shares.***

Although our Ordinary Shares are currently trading on the Nasdaq Capital Market, an active trading market for the Ordinary Shares may not be sustained. It may be difficult for you to sell your Ordinary Shares without depressing the market price for the Ordinary Shares. As a result of these and other factors, you may not be able to sell your Ordinary Shares. Further, an inactive market may also impair our ability to raise capital by selling Ordinary Shares, or may impair our ability to enter into strategic partnerships or acquire companies or products by using our Ordinary Shares as consideration.

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

The trading market for our Ordinary 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. 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 Ordinary Shares would be negatively impacted. If we obtain independent securities or industry analyst coverage and if one or more of the analysts who cover us downgrades our Ordinary Shares, changes their opinion of our shares or publishes inaccurate or unfavorable research about our business, the price of our Ordinary Shares 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 Ordinary Shares could decrease and we could lose visibility in the financial markets, which could cause the price and trading volume of our Ordinary Shares to decline.

***Because we do not expect to pay dividends in the foreseeable future, you must rely on the price appreciation of our Ordinary Shares for return on your investment.***

We currently intend to retain most, if not all, of our available funds and any future earnings to fund the development and growth of our business. As a result, we do not expect to pay any cash dividends in the foreseeable future. Therefore, you should not rely on an investment in our Ordinary Shares as a source for any future dividend income.

Our board of directors has complete discretion as to whether to distribute dividends, subject to certain requirements of Cayman Islands law. In addition, our shareholders may by ordinary resolution declare a dividend, but no dividend may exceed the amount recommended by our board of directors. Under Cayman Islands law, a Cayman Islands company may pay a dividend out of either profit or share premium account, provided that in no circumstances may a dividend be paid if this would result in the company being unable to pay its debts as they fall due in the ordinary course of business. Even if our board of directors decides to declare and pay dividends, the timing, amount and form of future dividends, if any, will depend on, among other things, our future results of operations and cash flow, our capital requirements and surplus, the amount of distributions, if any, received by us from our subsidiaries, our financial condition, contractual restrictions, and other factors deemed relevant by our board of directors. Accordingly, the return on your investment in our Ordinary Shares will likely depend entirely upon any future price appreciation of our Ordinary Shares. There is no guarantee that our Ordinary Shares will appreciate in value or even maintain the price at which you purchased the Ordinary Shares. You may not realize a return on your investment in our Ordinary Shares and you may even lose your entire investment in our Ordinary Shares.

***Techniques employed by short sellers may drive down the market price of our Ordinary Shares.***

Short selling is the practice of selling securities that the seller does not own but rather has borrowed from a third party with the intention of buying identical securities back at a later date to return to the lender. The short seller hopes to profit from a decline in the value of the securities between the sale of the borrowed securities and the purchase of the replacement shares, as the short seller expects to pay less in that purchase than it received in the sale. As it is in the short seller's interest for the price of the security to decline, many short sellers publish, or arrange for the publication of, negative opinions regarding the relevant issuer and its business prospects in order to create negative market momentum and generate profits for themselves after selling a security short. These short attacks have, in the past, led to selling of shares in the market.

Public companies listed in the United States that have a substantial majority of their operations in China have been the subject of short selling. Much of the scrutiny and negative publicity has centered on allegations of a lack of effective internal control over financial reporting resulting in financial and accounting irregularities and mistakes, inadequate corporate governance policies or a lack of adherence thereto and, in many cases, allegations of fraud. As a result, many of these companies are now conducting internal and external investigations into the allegations and, in the interim, are subject to shareholder lawsuits and/or SEC enforcement actions.

We may in the future be the subject of unfavorable allegations made by short sellers. Any such allegations may be followed by periods of instability in the market price of our Ordinary Shares and negative publicity. If and when we become the subject of any unfavorable allegations, whether such allegations are proven to be true or untrue, we could have to expend a significant amount of resources to investigate such allegations and/or defend ourselves. While we would strongly defend against any such short seller attacks, we may be constrained in the manner in which we can proceed against the relevant short seller by principles of freedom of speech, applicable federal or state law, or issues of commercial confidentiality. Such a situation could be costly and time-consuming and could distract our management from growing our business. Even if such allegations are ultimately proven to be groundless, allegations against us could severely impact our business operations and shareholder's equity, and the value of any investment in our Ordinary Shares could be greatly reduced or rendered worthless.

***As an exempted company incorporated in the Cayman Islands with limited liability, we are permitted to adopt certain home country practices in relation to corporate governance matters that differ significantly from the Nasdaq corporate governance listing standards; these practices may afford less protection to shareholders than they would enjoy if we complied fully with the Nasdaq corporate governance listing standards.***

As an exempted company incorporated in the Cayman Islands company with limited liability that is listed on the Nasdaq, we are subject to the Nasdaq corporate governance listing standards. However, Nasdaq rules permit a foreign private issuer like us to follow the corporate governance practices of its home country. Certain corporate governance practices in the Cayman Islands, which is our home country, may differ significantly from the Nasdaq corporate governance listing standards. We have relied on and plan to rely on home country practice with respect to our corporate governance. Specifically, we are not required to seek shareholder approval for (i) the issuance 20% or more of our outstanding Ordinary Shares or voting power in a private offering, (ii) the issuance of securities pursuant to a share option or purchase plan to be established or materially amended or other equity compensation arrangement made or materially amended, (iii) the issuance of securities when the issuance or potential issuance will result in a change of control of our Company, and (iv) certain acquisitions in connection with the acquisition of the stock or assets of another company. As a result, our shareholders may be afforded less protection than they otherwise would enjoy under the Nasdaq corporate governance listing standards applicable to U.S. domestic issuers.

***Certain judgments obtained against us by our shareholders may not be enforceable.***

We are a Cayman Islands company and substantially all of our assets are located outside of the United States. All of our current operations are conducted in the PRC. In addition, the majority of our officers and directors are nationals and residents of countries other than the United States and all of their assets are located outside the United States. As a result, it may be difficult or impossible for you to bring an action against us or against these individuals in the United States in the event that you believe that your rights have been infringed under the U.S. federal securities laws or otherwise. Even if you are successful in bringing an action of this kind, the laws of the Cayman Islands and of the PRC may render you unable to enforce a judgment against our assets or the assets of our directors and officers.

***We are a foreign private issuer within the meaning of the rules under the Exchange Act, and as such we are exempt from certain provisions applicable to United States domestic public companies.***

Because we are a foreign private issuer under the Exchange Act, we are exempt from certain provisions of the securities rules and regulations in the United States that are applicable to U.S. domestic issuers, including:

● the rules under the Exchange Act requiring the filing of quarterly reports on Form 10-Q or current reports on Form 8-K with the SEC;

● the sections of the Exchange Act regulating the solicitation of proxies, consents, or authorizations in respect of a security registered under the Exchange Act;

● the sections of the Exchange Act requiring insiders to file public reports of their stock ownership and trading activities and liability for insiders who profit from trades made in a short period of time; and

● the selective disclosure rules by issuers of material nonpublic information under Regulation FD.

We are required to file an annual report on Form 20-F within four months of the end of each fiscal year. Press releases relating to financial results and material events will also be furnished to the SEC on Form 6-K. However, the information we are required to file with or furnish to the SEC will be less extensive and less timely compared to that required to be filed with the SEC by U.S. domestic issuers. As a result, you may not be afforded the same protections or information, which would be made available to you, were you investing in a U.S. domestic issuer.

***Additional securities offerings in the future may dilute then-existing shareholders' percentage ownership of the Company.***

Given our plans and expectations that we will need additional capital in the future, we anticipate that we will need to issue additional shares or securities convertible or exercisable for shares, including convertible preference shares, convertible notes, stock options or warrants. The issuance of additional securities in the future will dilute the percentage ownership of then current shareholders and could negatively impact the price of our shares.

***<br> A possible "short squeeze" due to a sudden increase in demand of our shares that largely exceeds supply may lead to additional price volatility.***

Investors may purchase shares to hedge existing exposure or to speculate on the price of our shares. Speculation on the price of our shares may involve long and short exposures. To the extent an aggregate short exposure in our shares becomes significant, investors with short exposure may have to pay a premium to purchase shares for delivery to share lenders at times if and when the price of our shares increases significantly, particularly over a short period of time. Those purchases may in turn, dramatically increase the price of our shares. This is often referred to as a "short squeeze." A short squeeze could lead to volatile price movements in our shares that are not directly correlated to our business prospects, financial performance or other traditional measures of value for the Company or its shares.

***If you purchase securities in this offering, you may incur immediate and substantial dilution in the book value of your shares.***

After giving effect to the sale of 520,000 Ordinary Shares and Pre-Funded Warrants to purchase 2,080,000 Ordinary Shares in this offering, at a public offering price of $1.50 per share, and assuming all Pre-Funded Warrants are exercised, and after deducting the estimated placement agent discounts and commissions and estimated offering expenses payable by us, purchasers of our shares in this offering will incur immediate dilution of $1.14 per share in the net tangible book value of the shares they acquire. For a further description of the dilution that investors in this offering may experience, see "Dilution." In addition, to the extent that outstanding stock options or warrants have been or may be exercised or other shares issued, you may experience further dilution.

***There is no established public trading market for the Pre-Funded Warrants being offered in this offering, and we do not expect a market to develop for the Pre-Funded Warrants.***

There is no established public trading market for the Pre-Funded Warrants being offered in this offering, and we do not expect a market to develop. In addition, we do not intend to apply to list the Pre-Funded Warrants on any national securities exchange or other nationally recognized trading system. Without an active market, the liquidity of the Pre-Funded Warrants will be limited. Further, the existence of the Pre-Funded Warrants may act to reduce both the trading volume and the trading price of our shares.

***The Pre-Funded Warrants are speculative in nature.***

Except as otherwise provided in the Pre-Funded Warrants, until holders of Pre-Funded Warrants acquire our shares upon exercise of the Pre-Funded Warrants, holders of Pre-Funded Warrants will have no rights with respect to our shares underlying such Pre-Funded Warrants. Upon exercise of the Pre-Funded Warrants, the holders will be entitled to exercise the rights of a shareholder only as to matters for which the record date occurs after the exercise date.

Moreover, following this offering, the market value of the Pre-Funded Warrants is uncertain. There can be no assurance that the market price of our shares will ever equal or exceed the price of the Pre-Funded Warrants, and, consequently, whether it will ever be profitable for investors to exercise their Pre-Funded Warrants.

**CAPITALIZATION**

The following table sets forth our capitalization as of June 30, 2025:

● on an actual basis, as derived from our audited consolidated financial statements as of June 30, 2025, which are incorporated by reference into this prospectus supplement;

● on a pro forma basis to give effect to the issuance of an aggregate of 2,320,336 Ordinary Shares subsequent to June 30, 2025, primarily in connection with compensatory share issuances pursuant to the Company's equity incentive plans;

● on a pro forma as adjusted basis to give effect to the issuance and sale of 2,600,000 Ordinary Shares at the offering price of US$1.50 per Ordinary Share, assuming all Pre-Funded Warrants are exercised, after deducting the estimated offering expenses payable by us.

You should read this table together with our consolidated financial statements and notes included in the information incorporated by reference into this prospectus supplement and the accompanying prospectus.

**As of June 30, 2025**

**(All amounts in USD, except for share and per share data, unless otherwise noted)**

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| | | | |
|:---|:---|:---|:---|
|  | **As of June 30, 2025** | **As of June 30, 2025** | **As of June 30, 2025** |
|  | **Actual** | **Pro Forma** | **Pro Forma<br> as Adjusted** |
| Long- term bank loans | 2421807 | 2421807 | 2421807 |
| Shareholders' Equity: |  |  |  |
| Ordinary Shares, consisting of 23,173,413 Ordinary Shares outstanding on an actual basis, 25,493,749 Ordinary Shares outstanding on a pro forma basis, 28,093,749 Ordinary Shares outstanding on a pro forma as adjusted basis<sup>(1)</sup> | 58 | 64 | 69 |
| Additional paid-in capital | 13495345 | 33753339 | 37571897 |
| Statutory reserves | 343077 | 343077 | 343077 |
| Accumulated deficit | (6704455) | (26962455) | (26962455) |
| Accumulated other loss | (192312) | (192312) | (192312) |
| Total Shareholders' Equity | $6941713 | $6941713 | $10760277 |
| Total Capitalization | $9363520 | $9363520 | $13182084 |

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Notes:

(1) Ordinary Shares reflects the sale of Ordinary Shares in this offering at a public offering price of $1.50 per share, and after deducting the estimated offering expenses payable by us. The pro forma as further adjusted information is illustrative only. We estimate that such net proceeds will be approximately $3,818,570, assuming all pre-funded warrants are exercised ($3,900,000 gross offering proceeds, less the estimated offering expenses payable by us of approximately $81,430).

**DILUTION**

Our net tangible book value on June 30, 2025 was US$6.3 million, or US$0.27 per Ordinary Share. "Net tangible book value" is total assets minus the sum of liabilities and intangible assets. Our pro forma net tangible book value on June 30, 2025 was US$6.3 million, or US$0.25 per Ordinary Share to give effect to the issuance of an aggregate of 2,320,336 Ordinary Shares subsequent to June 30, 2025. "Net tangible book value per share" is net tangible book value divided by the total number of shares outstanding. Net tangible book value represents the amount of our total consolidated tangible assets, less the amount of our total consolidated liabilities.

After giving effect to the issuance and sale of 2,600,000 Ordinary Shares at an offering price of US$1.50 per Ordinary Share, assuming all 2,080,000 pre-funded warrants are exercised, and after deducting the estimated offering expenses payable by us in connection with this offering, our pro forma as adjusted net tangible book value as of June 30, 2025 would have been US$10.2 million, or US$0.36 per Ordinary Share.

The following table illustrates the net tangible book value dilution per share to shareholders after the issuance of the Ordinary Shares in this offering and the exercise in full of the Pre-Funded Warrants:

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| | | |
|:---|:---|:---|
| Public offering price per Ordinary Share | US$ | 1.50 |
| Net tangible book value per Ordinary Share as of June 30, 2025 | US$ | 0.27 |
| Decrease in pro forma net tangible book value per Ordinary Share | US$ | (0.02) |
| Proforma net tangible book value per Ordinary Share | US$ | 0.25 |
| Increase in pro forma as adjusted net tangible book value per Ordinary Share | US$ | 0.11 |
| Proforma as adjusted net tangible book value per Ordinary Share after this offering | US$ | 0.36 |
| Dilution per Ordinary Share to new investors | US$ | 1.14 |

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The foregoing table and discussion is based on 23,173,413 Ordinary Shares outstanding as of June 30, 2025.

This discussion of dilution, and the table quantifying it, assumes no exercise of any outstanding options over our Ordinary Shares.

**USE OF PROCEEDS**

We estimate that the net proceeds from this offering will be approximately $3.8 million assuming all Pre-Funded Warrants are exercised and after deducting the estimated offering expenses payable by us.

We intend to use the net proceeds from this offering for working capital and other general corporate purposes.

The amounts and timing of our use of proceeds will vary depending on a number of factors, including the amount of cash generated or used by our operations, and the rate of growth, if any, of our business. As a result, we will retain broad discretion in the allocation of the net proceeds of this offering.

**DESCRIPTION OF SECURITIES WE ARE OFFERING**

We are an exempted company with limited liability incorporated under the laws of the Cayman Islands on July 8, 2021, and our affairs are governed by our memorandum and articles of association (as amended and restated from time to time), and the Companies Act (as amended) of the Cayman Islands (the "Companies Act") which is referred to as the BVI Act below and the common law of the British Virgin Islands.

As of the date of this prospectus supplement, the Company is authorized to issue 20,000,000,000 Ordinary Shares with a par value of 0.0000025 per share. 25,493,749 Ordinary Shares currently issued and outstanding as of the date of the prospectus supplement.

**General**

All of our issued ordinary shares are fully paid and non-assessable. Each holder of ordinary shares is entitled to a certificate specifying the number of ordinary shares held by him, her or it. Our shareholders who are non-residents of the Cayman Islands may freely hold and vote their ordinary shares.

**Listing**

Our Ordinary Shares are listed on the Nasdaq Capital Market under the symbol "HUHU."

**Transfer Agent and Registrar**

The transfer agent and registrar for our ordinary shares is Transhare Corporation, with its offices located at Bayside Center 1, 17755 North US Highway 19, Suite #140, Clearwater, FL 33764.

*Ordinary Shares*: Our Ordinary Shares are issued in registered form and are issued when registered in our register of members. We may not issue shares to bearer. Our Shareholders who are non-residents of the Cayman Islands may freely hold and vote their Ordinary Shares.

*Dividends:* The holders of our Ordinary Shares are entitled to such dividends as may be declared by our board of directors. Dividends may be declared and paid out of the profits of the Company, realised or unrealised, or from any reserve set aside from profits which our directors determine is no longer needed. Our board of directors may also declare and pay dividends out of our share premium account or any other fund or account which can be authorised for this purpose in accordance with the Companies Act (as amended) of the Cayman Islands (the "Companies Act"); provided that in no circumstances may a dividend be paid out of our share premium if this would result in our Company being unable to pay its debts as they fall due in the ordinary course of business.

*Voting Rights:* Subject to any special rights or restrictions as to voting for the time being attached to any shares by or in accordance with the articles, at any general meeting of the Company on a show of hands every shareholder present in person or by proxy shall have one vote. On a poll every shareholder present in person or by proxy or shall have one vote for every fully paid share of which he or she is the holder.

An ordinary resolution to be passed at a meeting by the Shareholders requires the affirmative vote of a simple majority of the votes cast at a meeting, while a special resolution requires the affirmative vote of no less than two-thirds of the votes cast at a meeting. A special resolution will be required for approving important matters such as a change of name, making changes to our memorandum and articles of association, a reduction of our share capital and the winding up of our Company. Our Shareholders may, among other things, sub-divide or consolidate our Ordinary Shares by ordinary resolution.

*General Meetings of Shareholders:* As a Cayman Islands exempted company, we are not obliged by the Companies Act to call Shareholders' annual general meetings. Pursuant to our memorandum and articles of association provide we shall, if required by the Companies Act, in each year hold a general meeting as our annual general meeting, and shall specify the meeting as such in the notices calling it, and the annual general meeting shall be held at such time and place as may be determined by our Directors. All general meetings (including an annual general meeting, any adjourned general meeting or postponed meeting) may be held as a physical meeting at such times and in any part of the world and at one or more locations, as a hybrid meeting or as an electronic meeting, as may be determined by our board of Directors in its absolute discretion.

Shareholders' general meetings may be convened by the chairperson of our board of Directors or by a majority of our board of Directors. Advance notice of not less than ten clear days is required for the convening of any annual general meeting and any other general meeting of our Shareholders. A quorum required for any general meeting of Shareholders consists of, at the time when the meeting proceeds to business, two Shareholders holding Ordinary Shares which carry in aggregate (or representing by proxy) not less than one-third in nominal value of our issued and outstanding Ordinary Shares in our Company entitled to vote at such general meeting.

The Companies Act does not provide Shareholders with any right to requisition a general meeting or to put any proposal before a general meeting. However, these rights may be provided in a company's articles of association. Our memorandum and articles of association provide that upon written requisition by any one or more of our Shareholders holding Ordinary Shares which carry in aggregate not less than one-third of all votes attaching to the issued and paid up Ordinary Shares of our Company at the date of deposit of the requisition, our board of Directors will convene an extraordinary general meeting for the transaction of any business specified in such requisition. However, Our memorandum and articles of association do not provide our Shareholders with any right to put any proposals before annual general meetings or extraordinary general meetings not called by such Shareholders.

*Transfer of Ordinary Shares:* Subject to the restrictions set out below, any of our Shareholders may transfer all or any of his or her Ordinary Shares by an instrument of transfer in the usual or common form or in a form prescribed by the relevant stock exchange or any other form approved by our board of Directors. Notwithstanding the foregoing, Ordinary Shares may also be transferred in accordance with the applicable rules and regulations of the relevant stock exchange.

Our board of Directors may, in its absolute discretion, decline to register any transfer of any Ordinary Share which is not fully paid up or on which we have a lien. Our board of Directors may also decline to register any transfer of any Ordinary Share unless:

● the instrument of transfer is lodged with us, accompanied by the certificate for the Ordinary Shares to which it relates and such other evidence as our board of Directors may reasonably require to show the right of the transferor to make the transfer;

● the instrument of transfer is in respect of only one class of Ordinary Shares;

● the instrument of transfer is properly stamped, if required;

● in the case of a transfer to joint holders, the number of joint holders to whom the Ordinary Share is to be transferred does not exceed four; and

● a fee of such maximum sum as the relevant stock exchange may determine to be payable or such lesser sum as our directors may from time to time require is paid to us in respect thereof.

If our Directors refuse to register a transfer they shall, within two (2) months after the date on which the instrument of transfer was lodged, send to each of the transferor and the transferee notice of such refusal.

The registration of transfers may, after compliance with any notice required in accordance with the rules of the relevant stock exchange, be suspended and the register closed at such times and for such periods as our board of Directors may from time to time determine; provided, however, that the registration of transfers shall not be suspended nor the register closed for more than 30 days in any year unless approved by ordinary resolution of our Shareholders.

*Liquidation*: On the winding up of our Company, if the assets available for distribution amongst our Shareholders shall be more than sufficient to repay the whole of the share capital at the commencement of the winding up, the surplus shall be distributed amongst our Shareholders in proportion to the par value of the Ordinary Shares held by them at the commencement of the winding up. If our assets available for distribution are insufficient to repay all of the paid-up capital, such the assets will be distributed so that, as nearly as may be, the losses are borne by our Shareholders in proportion to the par value of the Ordinary Shares held by them at the commencement of the winding up.

 

*Calls on Shares and Forfeiture of Ordinary Shares:* Our board of Directors may from time to time make calls upon Shareholders for any amounts unpaid on their shares in a notice served to such Shareholders at least 14 days prior to the specified time and place of payment. The Ordinary Shares that have been called upon and remain unpaid are subject to forfeiture.

*Redemption, Repurchase and Surrender of Shares:* We may issue shares on terms that such shares are subject to redemption, at our option or at the option of the holders of these shares, on such terms and in such manner as may be determined by our board of Directors. Our Company may also repurchase any of our shares on such terms and in such manner as have been approved by our board of Directors. Our memorandum and articles of association provide that the Company is authorized to make payments in respect of a redemption or repurchase of shares in any manner authorized by the Companies Act, including out of its capital. In addition, pursuant to the Companies Act, no such share may be redeemed or repurchased (a) unless it is fully paid up, (b) if such redemption or repurchase would result in there being no shares outstanding or (c) if the company has commenced liquidation. In addition, our Company may accept the surrender of any fully paid share for no consideration.

*Variations of Rights of Shares:* Whenever the capital of our Company is divided into different classes the rights attached to any such class may, subject to any rights or restrictions for the time being attached to any class, only be varied with the sanction of a resolution passed by a majority of two-thirds of the votes cast at a separate meeting of the holders of the shares of that class. The rights conferred upon the holders of the shares of any class issued with preferred or other rights shall not, unless otherwise expressly provided by the rights attaching to or the terms of issue of the shares of that class, be deemed to be varied by the creation or issue of further shares ranking pari passu with such existing class of shares.

 

*Issuance of Additional Shares:* Our memorandum and articles of association authorize our board of Directors to issue additional Ordinary Shares from time to time as our board of directors shall determine, to the extent of available authorized but unissued shares. Our board of Directors is authorized to establish from time to time one or more series of preference shares and to determine, with respect to any series of preference shares, the terms and rights of that series, including, among other things:

● the designation of the series;

● the number of shares of the series;

● the dividend rights, conversion rights and voting rights; and

● the rights and terms of redemption and liquidation preferences.

Our board of directors may issue preference shares without action by our Shareholders to the extent of available authorized but unissued shares. Issuance of these shares may dilute the voting power of holders of Ordinary Shares.

*Inspection of Books and Records:* Holders of our Ordinary Shares will have no general right under Cayman Islands law to inspect or obtain copies of our list of Shareholders or our corporate records. However, our articles provide that our register of shareholders shall be open to inspection by our Shareholders for such times and on such days as our board of Directors shall determine. See "Where You Can Find Additional Information".

*Anti-Takeover Provisions:* Some provisions of the memorandum and articles of association may discourage, delay or prevent a change of control of our company or management that Shareholders may consider favorable, including provisions that authorizing our board of Directors to issue preference shares in one or more series and to designate the price, rights, preferences, privileges and restrictions of such preference shares without any further vote or action by our Shareholders.

However, under Cayman Islands law, our Directors may only exercise their powers for a proper purpose and in what they believe in good faith to be in the best interests of our Company.

 

*Exempted Company:* We are an exempted company with limited liability under the Companies Act. The Companies Act distinguishes between ordinary resident companies and exempted companies. Any company that is registered in the Cayman Islands but conducts business mainly outside of the Cayman Islands may apply to be registered as an exempted company. The requirements for an exempted company are essentially the same as for an ordinary company except that an exempted company:

● does not have to file an annual return of its shareholders with the Registrar of Companies;

● is not required to open its register of members for inspection;

● does not have to hold an annual general meeting;

● may obtain an undertaking against the imposition of any future taxation (such undertakings are usually given for 20 years in the first instance);

● may register by way of continuation in another jurisdiction and be deregistered in the Cayman Islands;

● may register as an exempted limited duration company; and

● may register as a segregated portfolio company.

"Limited liability" means that the liability of each shareholder is limited to the amount unpaid by the shareholder on that shareholder's shares of the company (except in exceptional circumstances, such as involving fraud, the establishment of an agency relationship or an illegal or improper purpose or other circumstances in which a court may be prepared to pierce or lift the corporate veil).

**Pre-Funded Warrants**

The term "Pre-funded" refers to the fact that the purchase price of the warrants in this offering includes almost the entire exercise price that will be paid under the Pre-Funded Warrants, except for a nominal remaining exercise price of $0.001. The purpose of the Pre-Funded Warrants is to enable investors that may have restrictions on their ability to beneficially own more than 9.99% (which may be increased or decreased by the holder, upon written notice to the Company, but in no event exceeds 9.99%) of our outstanding Ordinary shares following the consummation of this offering the opportunity to make an investment in the Company without triggering their ownership restrictions, by receiving Pre-Funded Warrants in lieu of our Ordinary shares which would result in such ownership of more than 9.99% (which may be increased or decreased by the holder, upon written notice to the Company, but in no event exceeds 9.99%), and receive the ability to exercise their option to purchase the shares underlying the Pre-Funded Warrants at such nominal price at a later date.

*Exercise of Warrants*

Each Pre-Funded Warrant is exercisable for one share of our Ordinary shares, with an exercise price equal to $0.001 per share, at any time that the Pre-Funded Warrant is outstanding. The Pre-Funded Warrants will be exercisable immediately after issuance until such time the Pre-Funded Warrants are exercised in full. The holder of a Pre-Funded Warrant will not be deemed a holder of our underlying Ordinary shares until the Pre-Funded Warrant is exercised.

Subject to limited exceptions, a holder of Pre-Funded Warrants will not have the right to exercise any portion of its Pre-Funded Warrants if the holder (together with such holder's affiliates, and any persons acting as a group together with such holder or any of such holder's affiliates) would beneficially own a number of Ordinary shares in excess of 9.99% (which may be increased or decreased by the holder, upon written notice to the Company, but in no event exceeds 9.99%) of our Ordinary shares then outstanding after giving effect to such exercise.

The exercise price and the number of shares issuable upon exercise of the Pre-Funded Warrants is subject to appropriate adjustment in the event of recapitalization events, share dividends, share splits, share combinations, reclassifications, reorganizations or similar events affecting our Ordinary shares. The Pre-Funded Warrant holders must pay the exercise price in cash upon exercise of the Pre-Funded Warrants, unless such Pre-Funded Warrant holders are utilizing the cashless exercise provision of the Pre-Funded Warrants.

Upon the holder's exercise of a Pre-Funded Warrant, we will issue Ordinary shares issuable upon exercise of the Pre-Funded Warrant within one trading day following our receipt of a notice of exercise, provided that payment of the exercise price has been made (unless exercised to the extent permitted via the "cashless" exercise provision). Prior to the exercise of any Pre-Funded Warrants to purchase Ordinary shares, holders of the Pre-Funded Warrants will not have any of the rights of holders of the Ordinary shares purchasable upon exercise, including the right to vote, except as set forth therein.

Pre-Funded Warrants may be exercised only if the issuance of the Ordinary shares is covered by an effective registration statement, or an exemption from registration is available under the Securities Act and the securities laws of the state in which the holder resides. We intend to use commercially reasonable efforts to have the registration statement, of which this prospectus forms a part, effective when the Pre-Funded Warrants are exercised. The Pre-Funded Warrant holders must pay the exercise price in cash upon exercise of the Pre-Funded Warrants unless there is not an effective registration statement or, if required, there is not an effective state law registration or exemption covering the issuance of the shares underlying the Pre-Funded Warrants (in which case, the Pre-Funded Warrants may only be exercised via a "cashless" exercise provision).

*Exchange Listing*

We do not intend to list the Pre-Funded Warrants on any securities exchange or other trading system.

*Right as a Shareholder*

Except as otherwise provided in the Pre-Funded Warrants or by virtue of such holder's ownership of shares of our Ordinary shares, the holders of the Pre-Funded Warrants do not have the rights or privileges of holders of our Ordinary shares, including any voting rights, until they exercise their Pre-Funded Warrants.

**PLAN OF DISTRIBUTION**

This is a direct offering. This prospectus supplement is part of a registration statement that permits our officers and directors to sell the shares directly to the public, with no commission or other remuneration payable to any of them for any Ordinary Shares that are sold by them. We have not entered into any underwriting agreement, arrangement, or understanding for the sale of the Ordinary Shares being offered. In the event we retain a broker who may be deemed an underwriter, we will file a prospectus supplement with the SEC. This offering is intended to be made solely by the delivery of this prospectus supplement and the accompanying subscription agreements to prospective investors. Our officers and directors will sell the shares and intend to offer them to friends, family members, business acquaintances, and interested parties. In offering the securities on our behalf, our directors and officers will rely on the safe harbor from broker dealer registration set out in Rule 3a4-1 under the Exchange Act.

Rule 3a4-1 sets forth those conditions under which a person associated with an issuer may participate in the offering of the issuer's securities and not be deemed to be a broker-dealer. Those conditions are as follows:

&nbsp;&nbsp;&nbsp;&nbsp;a. Our officers and directors are not subject to a statutory disqualification, as that term is defined in Section 3(a)(39) of the Exchange Act, at the time of their participation;

&nbsp;&nbsp;&nbsp;&nbsp;b. Our officers and directors will not be compensated in connection with their participation by the payment of commissions or other remuneration based either directly or indirectly on transactions in securities;

&nbsp;&nbsp;&nbsp;&nbsp;c. Our officers and directors are not, nor will they be at the time of their participation in the offering, an associated person of a broker-dealer; and

&nbsp;&nbsp;&nbsp;&nbsp;d. Our officers and directors meet the conditions of paragraph (a)(4)(ii) of Rule 3a4-1 of the Exchange Act, in that they (A) primarily perform, or intend primarily to perform at the end of the offering, substantial duties for or on behalf of our Company, other than in connection with transactions in securities; and (B) are not a broker or dealer, or been associated person of a broker or dealer, within the preceding twelve months; and (C) have not participated in selling and offering securities for any Issuer more than once every 12 months other than in reliance on Paragraphs (a)(4)(i) and (a)(4)(iii).

We have entered into securities purchase agreements (the "Securities Purchase Agreements") with the investors pursuant to which we will sell to the investors 520,000 Ordinary Shares and Pre-Funded Warrants to purchase up to 2,080,000 Ordinary Shares at the aggregate offering price of US$3,900,000 in this takedown from our shelf registration statement. 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 Ordinary 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 entered into the Securities Purchase Agreements directly with the investors on March 26, 2026, and we will only sell to investors who have entered into the Securities Purchase Agreements with us.

We expect that delivery of the Ordinary Shares being offered pursuant to this prospectus supplement and the accompanying prospectus will be made on or about April 2, 2026, subject to customary closing conditions.

**LEGAL MATTERS**

We are being represented by Ortoli Rosenstadt LLP with respect to certain legal matters as to United States federal securities and New York State law. The legality and validity of the securities offered from time to time under this prospectus supplement under the laws of the Cayman Islands was passed upon by Mourant Ozannes (Cayman) LLP ("Mourant"). Ortoli Rosenstadt LLP may rely upon Mourant with respect to matters governed by the laws of the Cayman Islands.

If legal matters in connection with offerings made pursuant to this prospectus supplement 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 for the six-months ended June 30, 2025 are incorporated by reference into this prospectus supplement from our Report of Foreign Private Issuer filed with the SEC on September 19, 2025. The consolidated financial statements as of December 31, 2024 and 2023 are incorporated by reference into this prospectus supplement from our annual report on Form 20-F for the year ended December 31, 2024 have been audited by Wei, Wei & Co., LLP, an independent registered public accounting firm, as stated in their report. Wei, Wei & Co., LLP has served as the Company's auditors since 2022. Such consolidated financial statements have been so included in reliance upon the report of such firm given upon their authority as experts in auditing and accounting. The firm's operations are based in the United States, with its headquarters located in New York, New York. The audit report included in the annual filing was signed in Flushing, New York. Additionally, Wei, Wei & Co., LLP maintains an office in Beijing, China, where a team of staff conducts fieldwork for the Company's audit under the supervision of the U.S. office.

**INCORPORATION OF DOCUMENTS BY REFERENCE**

The SEC allows us to "incorporate by reference" into this prospectus the documents we file with, or furnish to, it, which means that we can disclose important information to you by referring you to these documents. The information that we incorporate by reference into this prospectus forms a part of this prospectus. When we update the information contained in documents that have been incorporated by reference by making future filings with the SEC, the information incorporated by reference in this prospectus is considered to be automatically updated and superseded. In other words, in the case of a conflict or inconsistency between information contained in this prospectus and information incorporated by reference into this prospectus, you should rely on the information contained in the document that was filed later.

We incorporate by reference the documents listed below:

● our Annual Report on [Form 20-F](https://www.sec.gov/ix?doc=/Archives/edgar/data/1945415/000121390025036389/ea0238452-20f_huhutech.htm) the year ended December 31, 2024 (File No.001-42376), filed with the SEC on April 29, 2025 (including any exhibits, except where otherwise noted);

● our Reports of Foreign Private Issuer on Form 6-K, filed with the SEC on [September 19, 2025](https://www.sec.gov/ix?doc=/Archives/edgar/data/1945415/000121390025089547/ea0257691-6k_huhutech.htm) , [October 03, 2025](https://www.sec.gov/Archives/edgar/data/1945415/000121390025096119/ea0260155-6k_huhutech.htm) , [December 30, 2025](https://www.sec.gov/Archives/edgar/data/1945415/000121390025126658/ea0271259-6k_huhutech.htm) and [January 30, 2026](https://www.sec.gov/Archives/edgar/data/1945415/000121390026009852/ea0274766-6k_huhutech.htm) ;

● Our Registration Statement on SEC [Form S-8](https://www.sec.gov/Archives/edgar/data/1945415/000121390025102206/ea0261449-s8_huhutech.htm) (File No. 333-291069), filed with the SEC on October 24, 2025;

● any future annual reports on Form 20-F filed with the SEC after the date of this prospectus supplement and prior to the termination of the offering of the securities offered by this prospectus; and

● any future reports of foreign private issuer on Form 6-K that we furnish to the SEC after the date of this prospectus supplement that are identified in such reports as being incorporated by reference into the registration statement of which this prospectus forms a part.

Any statement made in a document incorporated by reference into this prospectus supplement will be deemed to be modified or superseded for purposes of this prospectus supplement to the extent that a statement contained in this prospectus supplement modifies or supersedes that statement. Any statement so modified or superseded will not be deemed, except as so modified or superseded, to constitute a part of this prospectus supplement.

You can obtain any of the filings incorporated by reference into this prospectus supplement through us or from the SEC through the SEC's website at http://www.sec.gov. We will provide, without charge, to each person, including any beneficial owner, to whom a copy of this prospectus supplement is delivered, upon written or oral request of such person, a copy of any or all of the reports and documents referred to above which have been or may be incorporated by reference into this prospectus supplement. You should direct requests for those documents to:

HUHUTECH International Group Inc.

3-1208 Tiananzhihui Compound

228 Linghu Road

Xinwu District, Wuxi City, Jiangsu Province

People's Republic of China 214135

0510-88681689 — telephone

**WHERE YOU CAN FIND ADDITIONAL INFORMATION**

As permitted by SEC rules, this prospectus supplement omits certain information and exhibits that are included in the registration statement of which this prospectus supplement forms a part. Since this prospectus supplement may not contain all of the information that you may find important, you should review the full text of these documents. If we have filed a contract, agreement, or other document as an exhibit to the registration statement of which this prospectus supplement forms a part, you should read the exhibit for a more complete understanding of the document or matter involved. Each statement in this prospectus supplement, including statements incorporated by reference as discussed above, regarding a contract, agreement, or other document is qualified in its entirety by reference to the actual 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. All information filed with the SEC can be inspected over the Internet at the SEC's website at www.sec.gov and copied at the public reference facilities maintained by the SEC at 100 F Street, N.E., Washington, D.C. 20549. You can request copies of these documents, upon payment of a duplicating fee, by writing to the SEC.

As a foreign private issuer, we are exempt under the Exchange Act from, among other things, the rules prescribing the furnishing and content of proxy statements, and our executive officers, directors, and principal shareholders are exempt from the reporting and short-swing profit recovery provisions contained in Section 16 of the Exchange Act. In addition, we will not be required under the Exchange Act to file periodic or current reports and financial statements with the SEC as frequently or as promptly as U.S. companies whose securities are registered under the Exchange Act.

**PROSPECTUS**

 **HUHUTECH International Group Inc.**

**$300,000,000**

**Ordinary Shares**

**Share Purchase Contracts**

**Share Purchase Units**

**Warrants**

**Debt Securities**

**Rights**

**Units**

We may offer, from time to time, in one or more offerings, ordinary shares, share purchase contracts, share purchase units, warrants, debt securities, rights or units, which we collectively refer to as the "securities". The aggregate initial offering price of the securities that we may offer and sell under this prospectus will not exceed $300,000,000.

We may offer and sell any combination of the securities described in this prospectus in different series, at times, in amounts, at prices and on terms to be determined at, or prior to, the time of each offering. This prospectus describes the general terms of these securities and the general manner in which these securities will be offered. We will provide the specific terms of these securities in supplements to this prospectus. The prospectus supplements will also describe the specific manner in which these securities will be offered and may also supplement, update or amend information contained in this prospectus. This prospectus may not be used to consummate a sale of securities unless accompanied by the applicable prospectus supplement. You should read this prospectus and any applicable prospectus supplement before you invest.

We may offer and sell the securities from time to time at fixed prices, at market prices, or at negotiated prices, to or through underwriters, to other purchasers, through agents, or through a combination of these methods. If any underwriters are involved in the sale of any securities with respect to which this prospectus is being delivered, the names of such underwriters and any applicable commissions or discounts will be set forth in a prospectus supplement. The offering price of such securities and the net proceeds we expect to receive from such sale will also be set forth in a prospectus supplement. See "Plan of Distribution" elsewhere in this prospectus for a more complete description of the ways in which the securities may be sold.

Pursuant to General Instruction I.B.5. of Form F-3, in no event will we sell the securities covered hereby in a public primary offering with a value exceeding more than one-third of the aggregate market value of our ordinary shares in any 12-month period so long as the aggregate market value of our voting and non-voting common equity held by non-affiliates remains below $75,000,000. During the 12 calendar months prior to and including the date of this prospectus, we have not offered or sold any securities pursuant to General Instruction I.B.5 of Form F-3.

Any proceeds from the sale of our ordinary shares of a par value of US$0.0000025 per share (the "Ordinary Shares") offered by us will be available for our immediate use, despite uncertainty about whether we would be able to use such funds to effectively implement our business plan. See "Risk Factors" on page 16 for more information.

Our Ordinary Shares are traded on the Nasdaq Capital Market under the symbol "HUHU." On November 18, 2025, the closing price of our Ordinary Shares as reported by the Nasdaq Capital Market was $8.71. The applicable prospectus supplement will contain information, where applicable, as to other listings, if any, on the Nasdaq Capital Market or other securities exchange of the securities covered by the prospectus supplement. We may experience price volatility in our stock. See related risk factors in the "Risk Factors" section of this prospectus and as set forth in our most recent annual report on Form 20-F filed with the SEC on April 29, 2025.

Unless otherwise specified in an applicable prospectus supplement, our share purchase contracts, share purchase units, warrants, debt securities, rights and units will not be listed on any securities or stock exchange or on any automated dealer quotation system.

**Investors are cautioned that you are not buying shares of a China-based operating company but instead are buying shares of a shell company issuer that operates through its subsidiaries.**

Unless otherwise stated, as used in this prospectus, the terms "HUHUTECH," "we," "us," "our Company," and the "Company" refer to HUHUTECH International Group Inc., an exempted company with limited liability incorporated under the laws of the Cayman Islands; "WFOE" refers to Wuxi Xinwu District Jianmeng Electromechanical Technology Co., Limited, a wholly foreign-owned enterprise organized under the laws of the PRC and a wholly owned subsidiary of HUHU HK; "HUHU China" refers to Jiangsu Huhu Electromechanical Technology Co., Ltd., a limited liability company organized under the laws of the PRC and a wholly owned subsidiary of WFOE; "HUHU HK" refers to HUHUTECH (HK) Limited, a company limited by shares incorporated in Hong Kong and a wholly owned subsidiary of HUHUTECH; and "HUHU Japan" refers to HUHU Technology Co., Ltd., a limited company incorporated under the laws of Japan and a wholly owned subsidiary of HUHUTECH; "HUHU USA" refers to a corporation incorporated in the state of Arizona, and a wholly-owned subsidiary of HUHUTECH; and "HUHU Deutschland" refers to German company and a wholly-owned subsidiary of HUHUTECH. Unless the context otherwise requires, references to "China" or the "PRC" are to the People's Republic of China, excluding Taiwan and the special administrative regions of Hong Kong and Macau for purposes of this prospectus only.

HUHUTECH International Group Inc. is an exempted company incorporated under the laws of the Cayman Islands on July 8, 2021. We function primarily as a holding company and do not have material operations of our own. We conduct substantially all of our operations through our wholly-owned subsidiaries established in the People's Republic of China (PRC) and Japan.

Our corporate structure uses a direct holding structure. We are not structured as a shell company. Our key subsidiaries include:

● HUHUTECH (HK) Limited ("HUHU HK"): A wholly-owned subsidiary incorporated in Hong Kong, PRC

● Wuxi Xinwu District Jianmeng Electromechanical Technology Co., Ltd ("WFOE"): A wholly foreign-owned enterprise incorporated in the PRC, and a wholly-owned subsidiary of HUHU HK.

● Jiangsu Huhu Electromechanical Technology Co., Ltd. ("HUHU China"): A limited liability company incorporated in the PRC, and a wholly-owned subsidiary of WFOE. HUHU China conducts system integration and engineering services.

● HUHU Technology Co., Ltd. ("HUHU Japan"): A Japanese limited company and a wholly-owned subsidiary of HUHUTECH, conducting system integration and engineering services.

● Aspirational Technology Co. ("HUHU USA"): A company duly incorporated in the state of Arizona, and a wholly-owned subsidiary of HUHUTECH, conducting system integration and engineering services.

● Huhu Technologies Deutschland GmbH ("HUHU Deutschland"): A German company and a wholly-owned subsidiary of HUHUTECH, conducting system integration and engineering services.

We primarily specialize in providing factory facility management and monitoring systems, including high-purity process systems and factory management and control systems, mainly for semi-conductor and electronics manufacturers in China and Japan.

**Investors are cautioned that you are not buying shares of a China-based operating company but instead are buying shares of a Cayman Islands holding company with operations mainly conducted by our subsidiaries based in China and Japan. For more details, see our Annual Report on Form 20-F, "Risk Factors — *Risks Related to Doing Business in the PRC* — *HUHUTECH is a holding company and will rely on dividends paid by our subsidiaries for our cash needs. Any limitation on the ability of our subsidiaries to make dividend payments to us, or any tax implications of making dividend payments to us, could limit our ability to pay our parent company expenses or pay dividends to holders of our Ordinary Shares" and "Risk Factors — Risks Related to Doing Business in Japan."*** 

 ****

**The holding company may rely on dividends and other distributions on equity paid by our PRC subsidiaries for our cash and financing requirements. As of the date of this prospectus, neither HUHUTECH nor any of its subsidiaries have paid dividends or made distributions to their shareholders. We do not expect to pay dividends in the foreseeable future.**

**If our PRC subsidiaries incur debt on their own behalf in the future, the instruments governing such debt may restrict their ability to pay dividends to us. However, none of our subsidiaries has made any dividends or other distributions to our holding company or any U.S. investors as of the date of this prospectus. In the future, cash proceeds raised from overseas financing activities may be transferred by us to our PRC subsidiaries via capital contribution or shareholder loans, as applicable.**

**To make loans to HUHU HK, WFOE or HUHU China, according to Matters relating to the Macro-prudential Management of Comprehensive Cross-border Financing, or PBOC Circular 9 promulgated by the People's Bank of China, the total cross-border financing of a company shall be calculated using a risk-weighted approach and shall not exceed the statutory foreign debt upper limit. The statutory foreign debt upper limit shall be calculated as capital or assets (for enterprises, net assets shall apply) multiplied by a cross-border financing leverage ratio and multiplied by a macro-prudential regulation parameter. The macro-prudential regulation parameter is currently 1.5, which may be adjusted by the People's Bank of China and the State Administration of Foreign Exchange in the future, and the cross-border financing leverage ratio is 2 for companies. Therefore, the statutory foreign debt upper limit of the loans that a PRC company can borrow from foreign companies shall be calculated at 2 times the borrower's net assets. When WFOE and HUHU China jointly apply for borrowing foreign debt, the upper limit of borrowing shall be 2 times of the net assets in the consolidated financial statements. As of the date of this prospectus, no cash transfer or transfer of other assets has occurred between HUHUTECH and any of its subsidiaries.**

**Under existing PRC foreign exchange regulations, payment of current account items, such as profit distributions and trade and service-related foreign exchange transactions, can be made in foreign currencies without prior approval from the State Administration of Foreign Exchange, or the SAFE, by complying with certain procedural requirements. Therefore, our PRC subsidiaries are able to pay dividends in foreign currencies to us without prior approval from SAFE, subject to the condition that the remittance of such dividends outside of the PRC complies with certain procedures under PRC foreign exchange regulations, such as the overseas investment registrations by our shareholders or the ultimate shareholders of our corporate shareholders who are PRC residents. Approval from, or registration with, appropriate government authorities is, however, required where the RMB is to be converted into foreign currency and remitted out of China to pay capital expenses such as the repayment of loans denominated in foreign currencies. The PRC government may also at its discretion restrict access in the future to foreign currencies for current account transactions. Current PRC regulations permit our PRC subsidiaries to pay dividends to the Company only out of their accumulated profits, if any, determined in accordance with Chinese accounting standards and regulations. As of the date of this prospectus, there are no restrictions or limitations imposed by the Hong Kong government on the transfer of capital within, into and out of Hong Kong (including funds from Hong Kong to the PRC), except for transfer of funds involving money laundering and criminal activities. Cayman Islands law prescribes that a company may only pay dividends out of its profits or share premium, and that a company may only pay dividends if, immediately following the date on which the dividend is paid, the company remains able to pay its debts as they fall due in the ordinary course of business. Other than that, there is no restrictions on HUHU China's ability to transfer cash to investors.**

**The PRC has currency and capital transfer regulations that require us to comply with certain requirements for the movement of capital. The Company is able to transfer cash (U.S. Dollars) to its PRC subsidiaries through an investment (by increasing the Company's registered capital in a PRC subsidiary). The Company's subsidiaries within China can transfer funds to each other when necessary through the way of current lending. The transfer of funds among companies are subject to 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. As advised by our PRC counsel, Jiangsu Junjin Law Firm, 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 PRC subsidiaries. The Company's subsidiaries in the PRC have not transferred any earnings or cash to the Company to date. As of the date of this prospectus, there has not been any assets or cash transfer between the holding company and its subsidiaries. As of the date of this prospectus, there has not been any dividends or distributions made to US investors. The Company's business is primarily conducted through its subsidiaries. The Company is a holding company and its material assets consist solely of the ownership interests held in its PRC subsidiaries. The Company relies on dividends paid by its subsidiaries for its working capital and cash needs, including the funds necessary: (i) to pay dividends or cash distributions to its shareholders, (ii) to service any debt obligations and (iii) to pay operating expenses. As a result of PRC laws and regulations that require annual appropriations of 10% of after-tax income to be set aside in a general reserve fund prior to payment of dividends, the Company's PRC subsidiaries are restricted in that respect, as well as in other respects noted below, in their ability to transfer a portion of their net assets to the Company as a dividend.**

**To date, we have not raised any capital, and thus, have not transferred funds to any of our subsidiaries. In the future, however, cash proceeds raised from overseas financing activities may be transferred by us to our subsidiary via capital contribution or shareholder loans. As of the date of this prospectus, there have not been any such dividends or other distributions from our PRC subsidiaries to our Hong Kong subsidiary. In addition, none of our subsidiaries have ever issued any dividends or distributions to us or their respective shareholders outside of China. We intend to keep any future earnings to re-invest in and finance the expansion of our business, and we do not anticipate that any cash dividends will be paid in the foreseeable future. For more details, see "Prospectus Summary — Transfers of Cash to and from our Subsidiaries" on page 8 of this prospectus.** 

**The holding company has limited operation and operation expenses. 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, our PRC subsidiary is required to set aside at least 10% of their respective 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 Chinese subsidiaries incurs debt on its own behalf in the future, the instruments governing such debt may restrict its ability to pay dividends to its shareholders and, ultimately, to HUHUTECH. To date, there have not been any such dividends or other distributions from our Chinese subsidiaries to our subsidiaries located outside of China. In addition, as of the date of this prospectus, none of our subsidiaries have issued any dividends or distributions to HUHUTECH or its shareholders. Furthermore, as of the date of this prospectus, neither HUHUTECH nor any of its subsidiaries have paid dividends or made distributions to their shareholders. HUHUTECH 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 HUHUTECH's ability to make capital contributions to its PRC subsidiaries. However, our PRC subsidiaries may not procure loans which exceed the statutory foreign debt upper limit and must register with the State Administration of Foreign Exchange ("SAFE") or its local counterparts, and must submit a foreign exchange loan registration with the National Development and Reform Commission ("NDRC") if required. In the future, cash proceeds raised from overseas financing activities may continue to be transferred by HUHUTECH 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 to the development and growth of our business in China. We do not expect to pay dividends in the foreseeable future. Our management monitors the cash position of each entity within our organization regularly and prepare monthly budgets to ensure each entity has the necessary funds to fulfill its obligation for the foreseeable future and to ensure adequate liquidity. In the event that there is any current or potential liquidity issue, it will be reported to our Chief Financial Officer and subject to approval by our board of directors, we will enter into an intercompany loan for the applicable subsidiary. See "Prospectus Summary — Transfers of Cash to and from Our Subsidiaries" beginning on page 8 and "Corporate History and Structure — Transfers of Cash to and from Our Subsidiaries" beginning on page 8.**

**We are subject to certain legal and operational risks associated with having substantially all business operations in China. Such risks may include changes in the legal, political, and economic policies of the Chinese government, the relations between China and the United States, and Chinese or United States regulations that may materially and adversely affect our business, financial condition, results of operations and the market price of the Ordinary Shares. Any such changes could significantly limit or completely hinder our ability to offer or continue to offer securities to investor and could cause the value of offered securities to significantly decline or become worthless. PRC laws and regulations governing our current business operations are sometimes vague and uncertain. Recently, the PRC government initiated a series of regulatory actions and made statements to regulate business operations in China with little advance notice, including cracking down on illegal activities in the securities market, adopting new measures to extend the scope of cybersecurity reviews, and expanding the efforts in anti-monopoly enforcement. Since these statements and regulatory actions are new, it is highly uncertain 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 the daily business operation of HUHU China and its subsidiaries and HUHUTECH's ability to accept foreign investments and list on an U.S. or other foreign exchange. These risks may cause significant depreciation of the value of our Ordinary Shares, or a complete hinderance of our ability to offer or continue to offer our securities to investors. See "Risk Factors — Risks Related to Doing Business in the PRC" beginning on page 21 of our Annual Report on Form 20-F.** 

**On February 17, 2023, the China Securities Regulatory Commission, or the CSRC, announced the Circular on the Administrative Arrangements for Filing of Securities Offering and Listing by Domestic Companies, or the Circular, and released a set of new regulations which consists of the Trial Administrative Measures of Overseas Securities Offering and Listing by Domestic Companies, or the Trial Measures, and five supporting guidelines. On the same date, the CSRC also released the Notice on the Arrangements for the Filing Management of Overseas Listing of Domestic Companies, or the Notice. The Trial Measures came into effect on March 31, 2023. The Trial Measures refine the regulatory system by subjecting both direct and indirect overseas offering and listing activities to the CSRC filing-based administration. Requirements for filing entities, time points and procedures are specified. A PRC domestic company that seeks to offer and list securities in overseas markets shall fulfill the filing procedure with the CSRC per the requirements of the Trial Measures. Where a PRC domestic company seeks to indirectly offer and list securities in overseas markets, the issuer shall designate a major domestic operating entity, which shall, as the domestic responsible entity, file with the CSRC. The Trial Measures also lay out requirements for the reporting of material events. Breaches of the Trial Measures, such as offering and listing securities overseas without fulfilling the filing procedures, shall bear legal liabilities, including a fine between RMB 1.0 million (approximately $150,000) and RMB 10.0 million (approximately $1.5 million), and the Trial Measures heighten the cost for offenders by enforcing accountability with administrative penalties and incorporating the compliance status of relevant market participants into the Securities Market Integrity Archives.**

**According to the Circular, since the date of effectiveness of the Trial Measures on March 31, 2023, PRC domestic enterprises falling within the scope of filing that have been listed overseas or met the following circumstances are "existing enterprises": before the effectiveness of the Trial Measures on March 31, 2023, the application for indirect overseas issuance and listing has been approved by the overseas regulators or overseas stock exchanges (such as the registration statement has become effective on the U.S. market), it is not required to perform issuance and listing supervision procedures of the overseas regulators or overseas stock exchanges, and the overseas issuance and listing will be completed by September 30, 2023. Existing enterprises are not required to file with the CSRC immediately, and filings with the CSRC should be made as required if they involve refinancings and other filing matters. PRC domestic enterprises that have submitted valid applications for overseas issuance and listing but have not been approved by overseas regulatory authorities or overseas stock exchanges at the date of effectiveness of the Trial Measures on March 31, 2023 can reasonably arrange the timing of filing applications with the CSRC and shall complete the filing with the CSRC before the overseas issuance and listing.**

**Our Ordinary Shares may be prohibited from trading on a national exchange under the Holding Foreign Companies Accountable Act (the "HFCAA") if the Public Company Accounting Oversight Board (the "PCAOB") is unable to inspect our auditors for three consecutive years beginning in 2021. On June 22, 2021, the U.S. Senate passed the Accelerating Holding Foreign Companies Accountable Act, which AHFCAA, and on December 29, 2022, legislation entitled "Consolidated Appropriations Act, 2023" (the "Consolidated Appropriations Act") was signed into law by President Biden, which contained, among other things, an identical provision to the AHFCAA and amended the HFCAA by requiring 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, and that as a result an exchange may determine to delist its securities.**

**On August 26, 2022, the PCAOB announced that it had signed a Statement of Protocol (the "SOP") with the China Securities Regulatory Commission and the Ministry of Finance of China. The SOP, together with two protocol agreements governing inspections and investigations (together, the "SOP Agreement"), establishes a specific, accountable framework to make possible complete inspections and investigations by the PCAOB of audit firms based in mainland China and Hong Kong, as required under U.S. law. The SOP Agreement remains unpublished and is subject to further explanation and implementation. Pursuant to the fact sheet with respect to the SOP Agreement disclosed by the SEC, the PCAOB shall have sole discretion to select any audit firms for inspection or investigation and the PCAOB inspectors and investigators shall have a right to see all audit documentation without redaction. Under the PCAOB's rules, a reassessment of a determination under the HFCAA may result in the PCAOB reaffirming, modifying or vacating the determination.**

**On December 2, 2021, the U.S. Securities and Exchange Commission ("SEC") adopted final amendments to its rules implementing the HFCAA. The rules apply to registrants the SEC identifies 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 (Commission-Identified Issuers) and require Commission-Identified Issuers identified by the SEC to submit documentation and make disclosures required under the HFCAA. In addition, the final amendments also establish procedures the SEC will follow in (i) determining whether a registrant is a "Commission-Identified Issuer" and (ii) prohibiting the trading on U.S. securities exchanges and in the over-the-counter market of securities of a "Commission-Identified Issuer" under the HFCAA. The final amendments are effective on January 10, 2022. The SEC has begun to identify and list Commission-Identified Issuers on its website shortly after registrants begin filing their annual reports for 2021. Pursuant to the HFCAA, the PCAOB issued a Determination Report on December 16, 2021, which found that the PCAOB is unable to inspect or investigate completely registered public accounting firms headquartered in mainland China or Hong Kong, a Special Administrative Region of the PRC, because of a position taken by one or more authorities in the PRC or Hong Kong. In addition, the PCAOB's report identified the specific registered public accounting firms which are subject to these determinations. On August 26, 2022, the PCAOB announced that it had signed a Statement of Protocol (the "Statement of Protocol") with the China Securities Regulatory Commission and the Ministry of Finance of China. The terms of the Statement of Protocol would grant the PCAOB complete access to audit work papers and other information so that it may inspect and investigate PCAOB-registered accounting firms headquartered in China and Hong Kong.**

**On December 15, 2022, the PCAOB announced that it was able to secure complete access to inspect and investigate PCAOB-registered public accounting firms headquartered in mainland China and Hong Kong completely in 2022. The PCAOB Board vacated its previous 2021 determinations that the PCAOB was unable to inspect or investigate completely registered public accounting firms headquartered in mainland China and Hong Kong. However, whether the PCAOB will continue to be able to satisfactorily conduct inspections of PCAOB-registered public accounting firms headquartered in mainland China and Hong Kong is subject to uncertainties and depends on a number of factors out of our and our auditor's control. The PCAOB continues to demand complete access in mainland China and Hong Kong and has made plans to resume regular inspections since early 2023, as well as to continue pursuing ongoing investigations and initiate new investigations as needed. The PCAOB has also indicated that it will act immediately to consider the need to issue new determinations with the HFCAA if needed.**

**Our auditor, Wei, Wei & Co., LLP has been inspected by the PCAOB on a regular basis, with the last inspection completed in December 2023, and it is not subject to the determinations announced by the PCAOB on December 16, 2021. If trading in our Ordinary Shares is prohibited under the HFCAA in the future because the PCAOB determines that it cannot inspect or fully investigate our auditor at such future time, Nasdaq may determine to delist our Ordinary Shares. If our Ordinary Shares are unable to be listed on another securities exchange by then, such a delisting would substantially impair your ability to sell or purchase our Ordinary 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 Ordinary Shares. See "Risk Factors — Risks Related to Doing Business in the PRC — *PRC regulation of loans to and direct investment in PRC entities by offshore holding companies may delay us from using the proceeds of our initial public offering to make loans or additional capital contributions to our PRC subsidiaries, which could materially and adversely affect our liquidity and our ability to fund and expand our business*" on page 33 of our Annual Report on Form 20-F.**

**Our holding company is an "emerging growth company" under the federal securities laws and will be subject to reduced public company reporting requirements. See "Prospectus Summary — Implications of Being an Emerging Growth Company" for additional information.**

Investing in our Ordinary Shares involves high degree of risks. You should read carefully the discussion of material risks of investing in our Ordinary Shares. See "Risk Factors" beginning on page 16 of our Annual Report on Form 20-F for the year ended December 31, 2024.

**Neither the U.S. Securities and Exchange Commission nor any other regulatory body has approved or disapproved of these securities or passed upon the accuracy or adequacy of this prospectus. Any representation to the contrary is a criminal offense.**

**The date of this prospectus is , 2025**

**TABLE OF CONTENTS**

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| | |
|:---|:---|
|  | **Page** |
| [ABOUT THIS PROSPECTUS](#a_015) | ii |
| [SPECIAL NOTICE REGARDING FORWARD-LOOKING STATEMENTS](#a_016) | iii |
| [PROSPECTUS SUMMARY](#a_017) | 1 |
| [RISK FACTORS](#a_018) | 16 |
| [CAPITALIZATION AND INDEBTNESS](#a_019) | 17 |
| [DILUTION](#a_020) | 17 |
| [USE OF PROCEEDS](#a_021) | 17 |
| [DESCRIPTION OF SHARE CAPITAL](#a_022) | 18 |
| [DESCRIPTION OF WARRANTS](#a_023) | 25 |
| [DESCRIPTION OF DEBT SECURITIES](#a_024) | 27 |
| [DESCRIPTION OF UNITS](#a_025) | 36 |
| [DESCRIPTION OF SHARE PURCHASE CONTRACTS AND SHARE PURCHASE UNITS](#a_026) | 36 |
| [DESCRIPTION OF RIGHTS](#a_027) | 36 |
| [PLAN OF DISTRIBUTION](#a_028) | 37 |
| [TAXATION](#a_029) | 38 |
| [EXPENSES](#a_030) | 39 |
| [MATERIAL CONTRACTS](#a_031) | 39 |
| [MATERIAL CHANGES](#a_032) | 39 |
| [LEGAL MATTERS](#a_033) | 39 |
| [EXPERTS](#a_034) | 39 |
| [INTERESTS OF EXPERTS AND COUNSEL](#a_035) | 39 |
| [ENFORCEABILITY OF CIVIL LIABILITIES](#a_036) | 40 |
| [INCORPORATION OF DOCUMENTS BY REFERENCE](#a_037) | 41 |
| [WHERE YOU CAN FIND ADDITIONAL INFORMATION](#a_038) | 42 |

---

**You should rely only on the information contained or incorporated by reference in this prospectus or any prospectus. We have not authorized any person to provide you with different or additional information. If anyone provides you with different or inconsistent information, you should not rely on it. This prospectus is not an offer to sell securities, and it is not soliciting an offer to buy securities in any jurisdiction where the offer or sale is not permitted. You should assume that the information appearing in this prospectus or any prospectus supplement, as well as information we have previously filed with the SEC and incorporated by reference, is accurate as of the date on the front of those documents only. Our business, financial condition, results of operations and prospects may have changed since those dates.**

i

**ABOUT THIS PROSPECTUS**

This prospectus is a part of a registration statement that we have filed with the SEC utilizing a "shelf" registration process. Under this shelf registration process, we may sell any combination of the securities described in this prospectus in one or more offerings up to an aggregate offering price of $300,000,000.

Each time we sell securities, we will provide a supplement to this prospectus that contains specific information about the securities being offered and the specific terms of that offering. The supplement may also add, update or change information contained in this prospectus. If there is any inconsistency between the information in this prospectus and any prospectus supplement, you should rely on the prospectus supplement.

We may offer and sell securities to, or through, underwriting syndicates or dealers, through agents or directly to purchasers.

The prospectus supplement for each offering of securities will describe in detail the plan of distribution for that offering.

In connection with any offering of securities (unless otherwise specified in a prospectus supplement), the underwriters or agents may over-allot or effect transactions which stabilize or maintain the market price of the securities offered at a higher level than that which might exist in the open market. Such transactions, if commenced, may be interrupted or discontinued at any time. See "Plan of Distribution."

Please carefully read both this prospectus and any prospectus supplement together with the documents incorporated herein by reference under "Incorporation of Documents by Reference" and the additional information described below under "Where You Can Get More Information."

Prospective investors should be aware that the acquisition of the securities described herein may have tax consequences. You should read the tax discussion contained in the applicable prospectus supplement and consult your tax advisor with respect to your own particular circumstances.

You should rely only on the information contained or incorporated by reference in this prospectus and any prospectus supplement. We have not authorized anyone to provide you with different information. The distribution or possession of this prospectus in or from certain jurisdictions may be restricted by law. This prospectus is not an offer to sell these securities and is not soliciting an offer to buy these securities in any jurisdiction where the offer or sale is not permitted or where the person making the offer or sale is not qualified to do so or to any person to whom it is not permitted to make such offer or sale. The information contained in this prospectus is accurate only as of the date of this prospectus and any information incorporated by reference is accurate as of the date of the applicable document incorporated by reference, regardless of the time of delivery of this prospectus or of any sale of the securities. Our business, financial condition, results of operations and prospects may have changed since those dates.

ii

**SPECIAL NOTICE REGARDING FORWARD-LOOKING STATEMENTS**

This prospectus contains forward-looking statements. All statements contained in this prospectus other than statements of historical fact, including statements regarding our future results of operations and financial position, our business strategy and plans, and our objectives for future operations, are forward-looking statements. The words "believe," "may," "will," "estimate," "continue," "anticipate," "intend," "expect," and similar expressions are intended to identify forward-looking statements. We have based these forward-looking statements largely on our current expectations and projections about future events and trends that we believe may affect our financial condition, results of operations, business strategy, short-term and long-term business operations and objectives, and financial needs. These forward-looking statements are subject to a number of risks, uncertainties and assumptions, including the factors described under the section titled "Risk Factors" in this prospectus and in the documents incorporated by reference herein and under a similar heading in any applicable prospectus supplement. Moreover, we operate in a very competitive and rapidly changing environment. New risks emerge from time to time. It is not possible for our management to predict all risks, 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 we may make. In light of these risks, uncertainties and assumptions, the future events and trends discussed in this prospectus may not occur and actual results could differ materially and adversely from those anticipated or implied in the forward-looking statements.

You should not rely upon forward-looking statements as predictions of future events. The events and circumstances reflected in the forward-looking statements may not be achieved or occur. Although we believe that the expectations reflected in the forward-looking statements are reasonable, we cannot guarantee future results, levels of activity, performance, or achievements. Except as required by applicable law, we undertake no duty to update any of these forward-looking statements after the date of this prospectus or to conform these statements to actual results or revised expectations.

iii

**PROSPECTUS SUMMARY**

*The following summary highlights, and should be read in conjunction with, the more detailed information contained elsewhere in this prospectus. You should carefully read the entire document, including our historical and pro forma financial statements and related notes, to understand our business, the Ordinary Shares, and the other considerations that are important to your decision to invest in the Ordinary Shares.*

*You should pay special attention to the "Risk Factors" section. Our actual results and future events may differ significantly based upon several factors. The reader should not put undue reliance on the forward-looking statements in this document, which speak only as of the date on the cover of this prospectus.*

**Prospectus Conventions**

Except where the context otherwise requires and for purposes of this prospectus only references to the term:

● "Articles", "articles of association" or "memorandum and articles of association" are to the amended and restated memorandum and articles of the Company adopted pursuant to a special resolution of the shareholders dated July 15, 2024, as amended and/or amended and restated from time to time;

● "China" or the "PRC" are to the People's Republic of China, excluding Taiwan and the special administrative regions of Hong Kong and Macau for the purposes of this prospectus only;

● "HUHUTECH" are to HUHUTECH International Group Inc., a Cayman Islands exempted company limited by shares;

● "HUHU China" are to Jiangsu Huhu Electromechanical Technology Co., Ltd., a PRC incorporated limited liability company. HUHU China is a wholly owned subsidiary of WFOE;

● "HUHU Deutschland" are to Huhu Technologies Deutschland GmbH, a German company and a wholly-owned subsidiary of HUHUTECH;

● "HUHU HK" are to HUHUTECH (HK) Limited, a Hong Kong company, limited by shares, which is a wholly-owned subsidiary of HUHUTECH;

● "HUHU Japan" are to HUHU Technology Co., Ltd., a Japanese limited company and a wholly owned subsidiary of HUHUTECH;

● "HUHU USA" are to Aspirational Technology Co. ("HUHU USA"): A company duly incorporated in the state of Arizona, and a wholly-owned subsidiary of HUHUTECH;

● "Ordinary Shares" are to the ordinary shares of the Company, par value US$0.0000025 per share;

● "WFOE" are to Wuxi Xinwu District Jianmeng Electromechanical Technology Co., Limited, a wholly foreign-owned enterprise in the PRC and a wholly owned subsidiary of HUHU HK;

● "we," "us," "our," "our company," or "the Company" are to HUHUTECH and its subsidiaries, and to HUHU China in the context of describing our operations and consolidated financial information.

**Overview**

We are a holding company incorporated in the Cayman Islands. As a holding company with no material operations of our own, we conduct our operations through our subsidiaries established in China and Japan. Our PRC subsidiary, HUHU China was incorporated in Wuxi City, Jiangsu Province, PRC on August 20, 2015 under the laws of the PRC. Our Japan subsidiary, HUHU Japan was incorporated on April 25, 2022 under the laws of Japan.

We, through our subsidiaries, specialize in providing factory facility management and monitoring systems, including high-purity process system ("HPS") and factory management and control systems ("FMCS") for our industrial clients, who are mainly semi-conductor manufacturers and electronics manufacturers in China. We believe our products and services are widely used by semi-conductor manufacturers, LED and micro-electronics factories, as well as some pharmaceutical, food and beverage manufacturers.

Within the HPS, we provide two types of solutions: (1) High-purity gas conveyor system. The high-purity gas conveyor consists of a specialized gas cabinet, the valve manifold box ("VMB"), the gas monitoring software and gas valve parts. This system is connected to our clients' own factory equipment, which will receive gas through the system we install. The gas conveyor ensures that the high-purity gas will not be contaminated by being exposed to air, liquid or small particles during the delivery. (2) High-purity chemicals conveyor system. The high-purity chemicals conveyor system conveys multiple chemicals used in the cleaning, corrosion and grinding process. This system consolidates multiple sub-systems including high-purity chemical pipes, valve, chemical sensor, and the chemical monitoring software. With the high-purity chemical conveyor system, we deliver chemicals from the storage container to the client's manufacture equipment through the distribution valve. Both high-purity gas conveyor system and high-purity chemicals conveyor system are capable of delivering special high purity gas and chemicals in a highly controlled environment that ensures the gas and chemicals meet the purity requirement of our clients' production process, as well as monitors potential safety issues in the production.

Our FMCS solution provides instant and effective monitoring over our clients' manufacturing process through the control center located in the clients' factory. The FMCS service monitors the facility production atmosphere, and consolidates sub-systems, including gas monitoring system (GMS), chemical monitoring system (CMS), high and low voltage power distribution, air pressure system, air conditioning system, water system, access control system, elevator system, sewage treatment system, waste gas emission system, pure water system and other systems. Our software is capable of consolidating all the sub-systems by creating a facility-wide software monitoring platform, where one can monitor and control every aspect of the factory condition. Additionally, we also develop individual sub-systems for our clients, such as gas monitoring system and chemical monitoring system.

Some of our clients are seasoned manufacturers in their industries in China. Our clients include Li Yi System Engineering (Shanghai) Limited, Hefei Lanke Investment Co., Ltd., Shiyuan Technology Engineering Co., Ltd., and AUO Corporation.

We are a nationally recognized brand: we have received ISO9001 standard quality management system certification in June 2021, from Beijing Zhong Jian Xie Certification Centre Co., Ltd., and received both ISO14001 Standard Environmental Management System Certification and ISO45001 Occupational Health and Safety Management System Certification in April 2021, both from TQCS International (Group) Pty, Ltd. We have been recognized as a Technology Driven Medium-Small Enterprise by the Science and Technology Bureau in Jiangsu Province in April 2020. We have been rewarded as First-class Qualification for Professional Contracting of Construction Mechanical and Electrical Installation Engineering by Jiangsu Provincial Department of Housing and Construction in September 2021.

We obtain raw materials mainly from suppliers in mainland China. Our most common raw materials include programmable logic controllers ("PLC") modules, network switches, power modules, signal lines, control lines, cables, bridges, and heating materials. For the six months ended June 30, 2025, two suppliers accounted for approximately 22.8% and 12.1% of total purchases, respectively. For the year ended December 31, 2024, one supplier accounted for approximately 12.0% of total purchases. For the year ended December 31, 2023, three suppliers accounted for approximately 14.5% 14.0% and 11.5% of total purchases, respectively. As of December 31, 2024, two suppliers accounted for approximately 18.0% and 16.7% of total accounts payable, respectively. As of December 31, 2023, two suppliers accounted for approximately 33.0% and 10.8% of total accounts payable, respectively.

**Corporate Structure**

HUHUTECH is a holding company with no operations of its own. We conduct our operations in China, Japan, United States and Germany through our subsidiaries in the PRC, Japan, United States and Germany.

The following diagram shows our corporate structure as of the date of this prospectus, including our main subsidiaries and consolidated affiliated entities:

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HUHUTECH International Group Inc., a Cayman Islands exempted company limited by shares, was incorporated on July 8, 2021. It is a holding company and is not actively engaged in any business as of the date of this prospectus. HUHUTECH was authorized to issue 5,000,000,000 Ordinary Shares, par value $0.00001 per ordinary share. On July 15, 2024, the Company effected a 1-for-4 forward split of our Ordinary Shares. As a result, the authorized share capital of the Company is US$50,000 divided into 20,000,000,000 Ordinary Shares, par value $0.0000025 per ordinary share. There are currently 21,173,413 issued and outstanding Ordinary Shares of HUHUTECH. HUHUTECH's registered office is located at Harneys Fiduciary (Cayman) Limited, 4th Floor, Harbour Place, 103 South Church Street, P.O. Box 10240, Grand Cayman, KY1-1002, Cayman Islands.

HUHU HK was incorporated on July 28, 2021 under the laws of Hong Kong. HUHU HK is a Hong Kong limited company and a wholly owned subsidiary of HUHUTECH. HUHU HK is a holding company and does not have any operations.

HUHU Japan was incorporated on April 25, 2022 under the laws of Japan as a limited company and a wholly owned subsidiary of HUHUTECH.

Wuxi Xinwu District Jianmeng Electromechanical Technology Co., LTD ("WFOE") was incorporated on December 10, 2021 under the laws of the People's Republic of China. WFOE is a limited liability company, and a wholly-owned subsidiary of HUHU HK. WFOE is a holding company and does not have any operations.

Jiangsu Huhu Electromechanical Technology Co., Ltd. ("HUHU China") was incorporated on August 20, 2015 under the laws of the People's Republic of China. HUHU China is a limited liability company.

Aspirational Technology Co. ("HUHU USA") was duly incorporated in the state of Arizona, and is a wholly-owned subsidiary of HUHUTECH, conducting system integration and engineering services.

Huhu Technologies Deutschland GmbH ("HUHU Deutschland") is a German company and a wholly-owned subsidiary of HUHUTECH, conducting system integration and engineering services.

**<u>Corporate Information</u>**

Our principal executive office is located at 3-1208 Tiananzhihui Compound 228 Linghu Road Xinwu District, Wuxi City, Jiangsu Province People's Republic of China 214135. The telephone number of our principal executive offices is +0510 8868 1689. Our registered office provider in the Cayman Islands is Harneys Fiduciary (Cayman) Limited. Our registered office in the Cayman Islands is located at Harneys Fiduciary (Cayman) Limited, 4th Floor, Harbour Place, 103 South Church Street, P.O. Box 10240, Grand Cayman, KY1-1002, Cayman Islands. Our registered agent in the United States is Cogency Global Inc., 122 E 42nd Street, 18th Floor, New York, NY 10168.

**Recent Development**

On October 23, 2024, the Company completed its initial public offering ("IPO") of 1,050,000 ordinary shares, par value US$0.0000025 per share, at a public offering price of US$4.00 per share. The IPO was conducted on a firm commitment basis pursuant to a registration statement on Form F-1 (File No. 333-270958), which was declared effective by the U.S. Securities and Exchange Commission on September 30, 2024.

The Company's ordinary shares were approved for listing on the Nasdaq Capital Market and began trading under the ticker symbol "HUHU" on October 22, 2024.

In connection with the IPO, the Company entered into an underwriting agreement with Craft Capital Management LLC, acting as representative of the underwriters, dated October 21, 2024. Pursuant to the underwriting agreement, the Company also granted the underwriters a 45-day option to purchase up to an additional 157,500 ordinary shares at the public offering price, less underwriting discounts, to cover over-allotments, if any. The Company also issued to the underwriters and their affiliates warrants to purchase up to an aggregate of 52,500 ordinary shares. After deducting underwriting discounts, commissions, and estimated offering expenses, the Company received net proceeds of approximately US$2.4 million from the IPO.

On November 19, 2024, the representative of the underwriters partially exercised the over-allotment option to purchase an additional 123,413 ordinary shares. The closing of the over-allotment option occurred on November 21, 2024. The Company received approximately US$432,000 in net proceeds from the partial exercise, after deducting underwriting discounts and other estimated offering expenses.

**Equity Incentive Plan**

On November 28, 2024, the Board of Directors of the Company approved and adopted an equity incentive plan (the "2024 Equity Incentive Plan"), which became effective on November 28, 2024. *See – Item 6. Directors, Senior Management and Employees – Compensation – Incentive Plan*.

On October 3, 2025, the Company approved and adopted an equity incentive plan (the "2025 Equity Incentive Plan"), which became effective on October 3, 2025.

On January 13, 2025, the Company issued an aggregate of 2,000,000 Ordinary Shares under Company's 2024 Equity Incentive Plan to certain employees of the Company as compensation for their continued service in the Company.

**Business Overview**

We, through HUHU China and HUHU Japan, design and provide customized high-purity gas and chemical production systems and equipment. Our products mainly include HPS and FMCS. Our products are customized according to the needs of our clients.

*High-purity Process System:* The high-purity process system revolves around applying effective control of impurities in the production process. It is mainly used in the core processes of integrated circuit manufacturing in the pan-semiconductor industry, including the processes of doping, photolithography, etching and CVD film formation processes. The system consists of high-purity process system equipment, high-purity process system piping, valve boxes, valve components and monitoring systems. We offer the overall solution design, installation and value-added services such as ancillary engineering, testing, plant hosting, calibration and maintenance. The technology used in this industry involves a variety of basic sciences such as physics, semiconductor physics, physical chemistry and electrochemistry and various engineering disciplines such as chemical, mechanical, materials and surface treatment. The new production lines of domestic fabrication plants ("fabs") will bring business opportunities for us for the following reason: our high-purity process system covers 16-65nm equipment, and our high-purity process system possesses the essential technology to support equipment that is used to produce 5nm sized wafers; we believe such capacity gives us a comparative advantage in the industry, due to the technical difficulty in supporting equipment producing wafers of that size; such comparative advantage will help us gain more market shares in the industry, which will bring us business opportunities and potential customers.

We provide high-purity process systems which we design and install for the clients, utilizing the equipment we procure from our suppliers, which is special equipment used in high-purity process systems and transport distribution pipelines. Within high purity process systems, there are two main types: high purity gas conveyor systems and high purity chemical conveyor systems.

*High-purity Gas Conveyor System:* The high purity gas conveyor system consists of components including special gas cabinets, valve manifold box, gas monitoring software systems (safety and security systems), gas pipes and valve fittings etc. The front end of the system is connected to the high-purity gas plant and the rear end of the system is connected to the client's own production equipment. This system currently generates most of the Company's revenue.

*High-purity Chemical Conveyor System:* The high- purity chemical delivery system is used during the manufacturing process in the pan-semiconductor industry. It supplies a wide range of chemicals for cleaning, etching, grinding and other industrial processes at production facilities in the pan-semiconductor industry. The chemical conveyor system delivers chemicals from tanks and tankers to the various machine demand points via VMB distribution valves. In addition to the associated piping, equipment and valves, a reliable chemical software monitoring system is also required for the system to work properly.

We also offer our customers value-added services related to the conveyor systems, such as ancillary engineering, testing, plant hosting, calibration and maintenance, if applicable.

*Factory Management and Control System (FMCS):* Our FMCS provides instant and effective monitoring of our clients' manufacturing process through the control center of the clients' factories. We offer a consolidated factory monitoring system that combines multiple factory monitoring systems on one platform and individual factory monitoring systems that specialize in certain aspects of factory environment, including gas monitoring system and chemical monitoring system. All our systems are equipped with a control room where multiple monitoring screens show live status of the facility condition.

*Consolidated FMCS:* Consolidated FMCS integrates the monitoring information of the various systems of the plant facilities into the central monitoring server, using Ethernet, controllers and communication equipment to form a factory-wide monitoring web, so as to interoperate the information of the whole factory, improve the overall management performance of the factory, simplify the operation and maintenance process, and reduce the management costs. This system integrates the entire factory sub-systems. Through integration, it manages the operational status of each sub-system, serving as the monitoring and management center and coordinating and managing the operation of the entire facility.

We prioritize the software development of the FMCS, among other aspects of the FMCS solution. The system monitors our clients' entire plant, including the plant's gas monitoring, process cooling water monitoring, water supply and drainage monitoring, pure water station monitoring, waste water treatment monitoring, plant environment monitoring, air conditioning monitoring, hot and cold source monitoring, ventilation and exhaust system monitoring, compressed air/vacuum and bulk gas system monitoring, variable power distribution system monitoring, and comprehensive automation monitoring.

*Gas Monitoring System (GMS):* We also design and install individual gas monitoring systems. As hazardous gas is routinely used in the manufacturing process in the semi-conductor facilities, the monitoring system of poisonous gas plays a crucial role in the facility. The design of our gas monitoring system takes into account the types of particular gas and the pipeline used to distribute the particular gas, as well as the arrangement of the processing machines. The monitoring system collects data, transmits signals through the gas monitoring equipment and turns off the gas valve timely when warning signs appear. The GMS system has great stability, and is supported by a network of multiple internet devices that work independently without being interfered by any breakdown that could occur to one of the devices. The system is also equipped with backup monitors in the monitoring room in case any individual monitor stops working. The above designs ensures that our monitoring system provides around-the-clock control of the gas transportation process and sends a signal that can turn off the gas valve timely. The GMS is connected to the alarm system and is capable of detecting any leakage of hazardous gas and sending timely signals to people in the facilities. The design is fairly flexible and easy to adapt and improve through our software control. It works with any number of equipment without the need of being adapted or rewritten.

*Chemical Monitoring System (CMS):* In the factories in the pan-semiconductor industry, various chemical ingredients are used for cleaning, etching, grinding and other processes, and are distributed through chemical containers and distribution valves. The CMS monitors the safety of the distribution process. The display unit in the control room shows the facility status, including the valve status, pressure number, error signs, electricity input and output, and then sends warnings to the technicians onsite who can timely check the equipment status.

*Production Procedure:* For a typical production project, we obtain clients' needs and formulate an initial proposal of our design, which we will submit for bidding to the client. The client will assess our qualifications before admitting us into the bidding process. If we win the bid, we enter into an agreement with the clients. Our team will then start production. We have adopted an integrated business model to meet our clients' needs in the production stage: our engineering team sets up the schedule and production steps; the quality control team confirms the qualification of equipment, material sample quality and staff qualification. We charge our clients based on the quantity of equipment that is connected to our system. 10% – 20% of payment will be made upon entry of the agreement, with the remainder of the payment made throughout the production stage. Typically, 95% to 97% of the total purchase price will have been paid upon project delivery. The remaining payment will be made one to two years after the delivery, when the customer is satisfied with our production.

*Our Industry:* High purity process system refers to a series of process equipment and related services, including the process system of high purity gases, chemicals and liquids. The development of modern manufacturing industries such as pan-semiconductor (integrated circuit, flat panel display, photovoltaic, and LED, for example), optical fiber, biomedicine and food and beverage has added complexities in the integrated circuit design, chip manufacturing, packaging and testing along the industry chain. Such development calls for the specialized division of labor. The high-purity process system is one specialized division in the industry.

The industry of high-purity systems is fairly fragmented, especially among the small to medium sized companies, which compete in a low-concentration market. Meanwhile, the top tier market is divided by a few large companies that provide system installation, equipment production and accessory production to their clients. In 2022, the estimated consumption of high-purity systems equipment that is used in semi-conductor field is estimated to be between $133.28 billion and $152.32 billion. Source: page 6, Global and China High Purity System Solution Market Report, Beijing Zhongdao Taihe Information Consulting Company.

*Our Suppliers*: For the six months ended June 30, 2025, two suppliers accounted for approximately 22.8% and 12.1% of total purchases, respectively. For the year ended December 31, 2024, one supplier accounted for approximately 12.0% of total purchases, respectively. For the year ended December 31, 2023, three suppliers accounted for approximately 14.5% 14.0% and 11.5% of total purchases, respectively. As of June 30, 2025, four suppliers accounted for approximately 20.5%, 11.6%, 10.8% and 10.8% of total accounts payable, respectively. As of December 31, 2024, two suppliers accounted for approximately 18.0% and 16.7% of total accounts payable, respectively. As of December 31, 2023, two suppliers accounted for approximately 33.0% and 10.8% of total accounts payable, respectively.

We service major players in the pan-semiconductor industry by supplying reliable high-purity gas and chemical systems and equipment and FMCS. We are a business partner and supplier of many renowned companies in Asia, including Shiyuan Technology Engineering Co., Ltd., Suzhou Ruize System Engineering Co., Ltd., Hesheng Enterprise Co., Ltd., China Electronic System Engineering Fourth Construction Co., Ltd., Li Yi System Engineering (Shanghai) Co., Ltd.

For the six months ended June 30, 2025, one customer accounted for 38.8% of total revenues. For the year ended December 31, 2024, three customers accounted for 28.7%, 14.9% and 10.7% of total revenue. For the year ended December 31, 2023, one customer accounted for 22.6% of total revenues. As of June 30, 2025, two customers accounted for 12.9% and 11.1% of total accounts receivable, respectively. As of December 31, 2024, four customers accounted for 13.8%, 12.2%, 11.1% and 10.0% of total accounts receivable, respectively. As of December 31, 2023, three customers accounted for 16.0%, 13.6% and 11.2% of total accounts receivable, respectively.

For the six months ended June 30, 2025, our total revenue was approximately $9.8 million as compared to $8.9 million for the six months ended June 30, 2024. The Company's total revenue increased by approximately $1.0 million, or 10.9%. The overall increase in total revenue was primarily attributable to a $0.7 million increase in revenue from system integration projects and a $0.4 million increase in revenue from product sales.

Our gross profit increased by approximately $1.1 million or 21.1% from approximately $5.4 million in fiscal 2023 to approximately $6.6 million in fiscal 2024. The increase of gross profit in fiscal 2024 was mainly due to the increase of our gross profit from system integration projects. Gross margin as a percent of overall revenue for fiscal 2024 and 2023 was 36.1% and 32.3%, respectively.

*Our Growth Strategy:* Our growth strategies include the following:

● Client Development and Management — Our team consists of members with years of experience in the industry. We have built an excellent relationship with our suppliers and customers.

● Research & Development — We will keep investing substantially in research and development, including research and development of semiconductor process line cleaning control systems, semiconductor ultrapure water system control software, semiconductor process gas detection systems, semiconductor process pipeline temperature automatic control system, FMCS related technology and new equipment. We will keep improving our existing technology and explore the development of FMCS and related new equipment.

● Expand Product and Service Range — We aim to expand our product range to areas including water supply systems, electricity supply systems, air conditioning and ventilation systems. In the services section, we plan to offer annual maintenance and servicing program, the software maintenance and valve and PLC module replacement for the FMCS product. We believe such plans will improve our profitability.

*Competitive Advantages:* We are committed to providing our customers with high quality service. We believe we have several competitive advantages that will enable us to maintain and further improve our market position in the industry. Our competitive advantages include:

● Technological Capacity. We own software copyright over various programs in fields including facility gas supply, chemical and water processing. Our products, such as the FMCS software, effectively increase operation efficiency by using standardized module software.

● Experienced and Diverse Management Team. Our management team members have more than ten years of experience in their respective fields. Our founder Yujun Xiao is an experienced entrepreneur with extensive experience in business management and operations. Since the founding of the Company, we have established a reliable, professional team with many management and strategy talents. Mr. Xiao and members of this team entered the semiconductor industry relatively early, and have experienced the early development stage of the monitoring service industry for semiconductor businesses in China. He built this team from years of experience as an industry veteran.

● Software Solution Modularity. The PLC module in the system adopts mature algorithm. After the one-time arrangement is completed, the subsequent increase of detector gas cabinet, valve manifold box equipment does not require redownloading of the PLC program. This reduces the errors caused by frequent updates of the program (such as mistakenly shutting down the gas delivery equipment) that could cause customer downtime and lead to significant economic losses. Utilizing software simulation, we test and improve our software without interfering with the operation of the equipment. Our software solution is user-friendly and our clients can add monitoring applications from their end.

*Sales and Marketing:* We believe that our solutions have a strong competitive edge in China's domestic market. Our CEO and CTO play essential roles in bringing in new clients, due to their multiple years of experience in the industry. Additionally, we have established a good reputation among our clients through our consistent high-quality products, which ensures we have plenty of long-term clients that we maintain carefully on a periodical basis. Our sales and marketing department work diligently in maintaining existing client relationships by visiting clients regularly. Our sales personnel also attend industry events and exhibitions to expand our connections and promote our products. Due to our renowned reputation in China, we also receive consultation requests and offers from prospective clients, who discover our product and service by word of mouth and industry exhibitions such as SEMII CHINA and China (Shanghai) International Semiconductor Exhibition.

*Research and Development*: R&D expenses primarily consisted of materials, compensation and benefit expenses relating to our R&D personnel as well as office overhead and other expenses relating to our R&D activities. Our R&D expenses stayed at approximately $0.5 million for the six months ended June 30, 2025 and 2024, representing 5.8% and 5.3% of our total revenues for the six months ended June 30, 2024 and 2025, respectively.

As a result of reasons and circumstances discussed above, our net loss amounted to approximately $8.7 million for the six months ended June 30, 2025, as compared to a net income of approximately $0.8 million for the six months ended June 30, 2024.

**Transfers of Cash to and from Subsidiaries**

We currently maintain cash management policies that dictate the purpose, amount and procedure of cash transfers between HUHUTECH, our subsidiaries and investors. Our policy dictates that funds may be transferred in accordance with the applicable PRC laws and regulations. To the extent cash or assets in the business are in the PRC or Hong Kong or a PRC or Hong Kong entity, the funds or assets may not be available to fund operations or for other use outside of the PRC or Hong Kong due to interventions in or the imposition of restrictions and limitations on the ability of us or our subsidiaries by the PRC government to transfer cash or assets.

Under existing PRC foreign exchange regulations, payment of current account items, such as profit distributions and trade and service-related foreign exchange transactions, can be made in foreign currencies without prior approval from the State Administration of Foreign Exchange, or the SAFE, by complying with certain procedural requirements. Therefore, the Company's PRC subsidiaries are able to pay dividends in foreign currencies to us without prior approval from SAFE, subject to the condition that the remittance of such dividends outside of the PRC complies with certain procedures under PRC foreign exchange regulations, such as the overseas investment registrations by our shareholders or the ultimate shareholders of our corporate shareholders who are PRC residents. Approval from, or registration with, appropriate government authorities is, however, required where the RMB is to be converted into foreign currency and remitted out of China to pay capital expenses such as the repayment of loans denominated in foreign currencies. The PRC government may also, at its discretion, restrict access in the future to foreign currencies for current account transactions. Current PRC regulations permit the Company's PRC subsidiaries to pay dividends to HUHUTECH only out of their accumulated profits, if any, determined in accordance with Chinese accounting standards and regulations. As of the date of this prospectus, there are no restrictions or limitations imposed by the Hong Kong government on the transfer of capital within, into and out of Hong Kong (including funds from Hong Kong to the PRC), except for the transfer of funds involving money laundering and criminal activities. Cayman Islands law prescribes that a company may only pay dividends out of its profits or share premium, and that a company may only pay dividends if, immediately following the date on which the dividend is paid, the company remains able to pay its debts as they fall due in the ordinary course of business. Other than that, there are no restrictions on HUHUTECH's ability to transfer cash to investors. See "Item 3. Key Information - 3.D. Risk Factors - Risks Related to Doing Business in the PRC - To the extent cash or assets in the business are in the PRC or Hong Kong or a PRC or Hong Kong entity, the funds or assets may not be available to fund operations or for other use outside of the PRC or Hong Kong due to interventions in or the imposition of restrictions and limitations on the ability of us or our subsidiaries by the PRC government to transfer cash or assets," on page 22 of our Annual Report on Form 20-F for the year ended December 31, 2024 and "Item 3. Key Information - 3.D. Risk Factors - Risks Related to Doing Business in the PRC - HUHUTECH is a holding company and will rely on dividends paid by our subsidiaries for our cash needs. Any limitation on the ability of our subsidiaries to make dividend payments to us, or any tax implications of making dividend payments to us, could limit our ability to pay our parent company expenses or pay dividends to holders of our Ordinary Shares" on page 25 of our Annual Report on Form 20-F for the year ended December 31, 2024

As a holding company, we may rely on dividends and other distributions on equity paid by our subsidiaries, including those based in the PRC, for our cash and financing requirements. If the Company's PRC subsidiaries incur debt on their own behalf in the future, the instruments governing such debt may restrict their ability to pay dividends to us. HUHUTECH is permitted under the laws of the Cayman Islands to provide funding to our subsidiaries incorporated in PRC, Japan and Hong Kong through loans or capital contributions without restrictions on the amount of the funds. Our subsidiaries are permitted under the respective laws of Hong Kong to provide funding to HUHUTECH through dividend distribution without restrictions on the amount of the funds. Current PRC regulations permit our WFOE to pay dividends to the Company only out of its accumulated profits, if any, determined in accordance with Chinese accounting standards and regulations.

The PRC has currency and capital transfer regulations that require us to comply with certain requirements for the movement of capital. The Company is able to transfer cash (US Dollars) to its PRC subsidiaries through an investment (by increasing the Company's registered capital in a PRC Subsidiary). The Company's subsidiaries within China can transfer funds to each other when necessary through the way of current lending. The transfer of funds among companies is subject to the Provisions on Private Lending Cases, which was implemented on August 20, 2020 to regulate the financing activities between natural persons, legal persons and unincorporated organizations. As advised by our PRC counsel, Jiangsu Junjin Law Firm, the Provisions on Private Lending Cases do 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 the Company's PRC subsidiaries' ability to transfer cash between each other. HUHUTECH's business is primarily conducted through its subsidiaries. HUHUTECH is a holding company and its material assets consist solely of the ownership interests held in its subsidiaries. The Company relies on dividends paid by its subsidiaries for its working capital and cash needs, including the funds necessary: (i) to pay dividends or cash distributions to its shareholders, (ii) to service any debt obligations and (iii) to pay operating expenses. As a result of PRC laws and regulations (noted below) that require annual appropriations of 10% of after-tax income to be set aside in a general reserve fund prior to payment of dividends, HUHU China is restricted in that respect, as well as in others respects noted below, in their ability to transfer a portion of their net assets to the Company as a dividend.

With respect to transferring cash from HUHUTECH to its subsidiaries, increasing HUHUTECH's registered capital in a PRC subsidiary requires the filing of the local commerce department, while a shareholder loan requires filing with the State Administration of Foreign Exchange or its local bureau. Aside from the declaration to the State Administration of Foreign Exchange, there is no restriction or limitations on such cash transfer or earnings distribution.

With respect to the payment of dividends, we note the following:

● PRC regulations currently permit the payment of dividends only out of accumulated profits, as determined in accordance with accounting standards and PRC regulations (an in-depth description of the PRC regulations is set forth below);

● Our PRC subsidiaries are required to set aside, at a minimum, 10% of their net income after taxes, based on PRC accounting standards, each year as statutory surplus reserves until the cumulative amount of such reserves reaches 50% of their registered capital;

● Such reserves may not be distributed as cash dividends;

● Our PRC subsidiaries may also allocate a portion of their after-tax profits to fund their staff welfare and bonus funds; except in the event of a liquidation, these funds may also not be distributed to shareholders; the Company does not participate in a Common Welfare Fund;

● The incurrence of debt, specifically the instruments governing such debt, may restrict a subsidiary's ability to pay stockholder dividends or make other cash distributions; and

● A withholding tax rate of up to 10% will be applicable to dividends payable by Chinese companies to non-PRC-resident enterprises unless otherwise exempted or reduced according to treaties or arrangements between the PRC central government and governments of other countries or regions where the non-PRC resident enterprises are incorporated.

If for the reasons noted above, our subsidiaries are unable to pay shareholder dividends and/or make other cash payments to HUHUTECH when needed, HUHUTECH's ability to conduct operations, make investments, engage in acquisitions, or undertake other activities requiring working capital may be materially and adversely affected. However, our operations and business, including investment and/or acquisitions by our subsidiaries within China, will not be affected as long as the capital is not transferred in or out of the PRC.

HUHUTECH currently intends to retain most, if not all, of available funds and any future earnings to support operations and finance the growth and development of business. Also, as of the date of this prospectus, no cash generated from one subsidiary is used to fund another subsidiary's operations and HUHUTECH does not anticipate any difficulties or limitations on our ability to transfer cash between subsidiaries.

**Implication of Being a Foreign Private Issuer**

We are a foreign private issuer within the meaning of the rules under the Securities Exchange Act of 1934, as amended (the "Exchange Act"). As such, we are exempt from certain provisions applicable to United States domestic public companies. For example:

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

● 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;

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

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

● 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

● 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 revenues during our last fiscal year, we qualify as an "emerging growth company" as defined in the Jumpstart Our Business Startups Act of 2012, or the JOBS Act. An "emerging growth company" may take advantage of reduced reporting requirements that are otherwise applicable to larger public companies. In particular, as an emerging growth company, we:

● may present only two years of audited financial statements and only two years of related Management's Discussion and Analysis of Financial Condition and Results of Operations, or "MD&A";

● are not required to provide a detailed narrative disclosure discussing our compensation principles, objectives and elements and analyzing how those elements fit with our principles and objectives, which is commonly referred to as "compensation discussion and analysis";

● are not required to obtain an attestation and report from our auditors on our management's assessment of our internal control over financial reporting pursuant to the Sarbanes-Oxley Act of 2002;

● are not required to obtain a non-binding advisory vote from our shareholders on executive compensation or golden parachute arrangements (commonly referred to as the "say-on-pay," "say-on frequency" and "say-on-golden-parachute" votes);

● are exempt from certain executive compensation disclosure provisions requiring a pay-for-performance graph and chief executive officer pay ratio disclosure;

● are eligible to claim longer phase-in periods for the adoption of new or revised financial accounting standards under §107 of the JOBS Act; and

● will not be required to conduct an evaluation of our internal control over financial reporting.

We intend to take advantage of all of these reduced reporting requirements and exemptions, including the longer phase-in periods for the adoption of new or revised financial accounting standards under §107 of the JOBS Act. Our election to use the phase-in periods may make it difficult to compare our financial statements to those of non-emerging growth companies and other emerging growth companies that have opted out of the phase-in periods under §107 of the JOBS Act.

**Summary of Risk Factors**

Investing in our Ordinary Shares involves a high degree of risk. Below is a summary of material factors that make an investment in our Ordinary Shares speculative or risky. Importantly, this summary does not address all of the risks that we face. Please refer to the information contained in and incorporated by reference under the heading "Risk Factors" on page 16 of this prospectus.

<u>Risks Related to Doing Business in the PRC</u>

● PRC regulations relating to investments in offshore companies by PRC residents may subject our PRC-resident beneficial owners or our PRC subsidiaries to liability or penalties, limit our ability to inject capital into our PRC subsidiaries or limit our PRC subsidiaries' ability to increase their registered capital or distribute profits. See page 21 of our Annual Report for the year ended December 31, 2024.

● To the extent cash or assets in the business are in the PRC or Hong Kong or a PRC or Hong Kong entity, the funds or assets may not be available to fund operations or for other uses outside of the PRC or Hong Kong due to interventions in or the imposition of restrictions and limitations on the ability of us or our subsidiaries by the PRC government to transfer cash or assets. See page 22 of our Annual Report for the year ended December 31, 2024.

● Substantial uncertainties exist with respect to the interpretation and implementation of the PRC Foreign Investment Law and how it may impact the viability of our current corporate structure, corporate governance and business operations. See Page 23 of our Annual Report for the year ended December 31, 2024.

● The Chinese government exerts substantial influence over the manner in which we must conduct our business activities. We are required to obtain approval from Chinese Securities Regulatory Commission ("CSRC") to list on U.S exchanges. See page 24 of our Annual Report for the year ended December 31, 2024.

● HUHUTECH is a holding company and will rely on dividends paid by our subsidiaries for our cash needs. Any limitation on the ability of our subsidiaries to make dividend payments to us, or any tax implications of making dividend payments to us, could limit our ability to pay our parent company expenses or pay dividends to holders of our Ordinary Shares. See Page 25 of our Annual Report for the year ended December 31, 2024.

● Uncertainties with respect to the PRC legal system, including uncertainties regarding the enforcement of laws, and sudden or unexpected changes in laws and regulations in China could adversely affect us and limit the legal protections available to you and us. See page 25 of our Annual Report for the year ended December 31, 2024.

● We may become subject to a variety of laws and regulations in the PRC regarding privacy, data security, cybersecurity, and data protection. We may be liable for improper use or appropriation of personal information. See page 28 of our Annual Report for the year ended December 31, 2024.

● You may experience difficulties in effecting service of legal process, enforcing foreign judgments or bringing actions in China against us, the majority of our directors or our management named in this annual report based on foreign laws. See page 29 of our Annual Report for the year ended December 31, 2024.

● It may be difficult for overseas regulators to conduct investigation or collect evidence within China. See page 30 of our Annual Report for the year ended December 31, 2024.

● If we are classified as a PRC resident enterprise for PRC income tax purposes, such classification could result in unfavorable tax consequences to us and our non-PRC shareholders and ordinary shareholders. See Page 30 of our Annual Report for the year ended December 31, 2024.

● We face uncertainties with respect to indirect transfers of equity interests in PRC resident enterprises by their non-PRC holding companies. See Page 31 of our Annual Report for the year ended December 31, 2024.

● If our preferential tax treatments and government subsidies are revoked or become unavailable or if the calculation of our tax liability is successfully challenged by the PRC tax authorities, we may be required to pay tax, interest and penalties in excess of our tax provisions. See Page 31 of our Annual Report for the year ended December 31, 2024.

● The Opinions, the Trial Measures, and the revised Provisions recently issued by the PRC authorities may subject us to additional compliance requirements in the future. See Page 31 of our Annual Report for the year ended December 31, 2024.

● Failure to comply with PRC laws and regulations on leased property may expose us to potential fines and negatively affect our ability to use the properties we lease. See Page 32 of our Annual Report for the year ended December 31, 2024.

● PRC regulations relating to offshore investment activities by PRC residents may limit our PRC subsidiaries' ability to change their registered capital or distribute profits to us or otherwise expose us or our PRC resident beneficial owners to liability and penalties under PRC laws. See Page 33 of our Annual Report for the year ended December 31, 2024.

● PRC regulation of loans to and direct investment in PRC entities by offshore holding companies may delay us from using the proceeds of future offerings to make loans or additional capital contributions to our PRC Subsidiaries, which could materially and adversely affect our liquidity and our ability to fund and expand our business. See Page 33 of our Annual Report for the year ended December 31, 2024.

● The current tension in international trade, particularly with regard to U.S. and China trade policies, may adversely impact our business, financial condition, and results of operations. See Page 37 of our Annual Report for the year ended December 31, 2024.

● The Hong Kong legal system embodies uncertainties which could limit the legal protections available to the Company. See page 37 of our Annual Report for the year ended December 31, 2024.

● The M&A Rules and certain other PRC regulations may make it more difficult for us to pursue growth through acquisitions. See page 38 of our Annual Report for the year ended December 31, 2024.

<u>Risks Related to Doing Business in Japan</u>

● We are subject to various laws and regulations related to the construction industry in Japan, which may adversely affect our business. See page 38 of our Annual Report for the year ended December 31, 2024.

● We may be unsuccessful in expanding and operating our business in Japan, which could adversely affect our results of operations. See page 39 of our Annual Report for the year ended December 31, 2024.

● Fluctuation of the value of the Japanese yen against certain foreign currencies may have a material adverse effect on the results of our operations. See page 39 of our Annual Report for the year ended December 31, 2024.

<u>Risks Related to Our Business</u>

● We may fail to anticipate or adapt to technology innovations in a timely manner, so our software design may fail to gain recognition from the customers and the software design industry. See page 40 of our Annual Report for the year ended December 31, 2024.

● The average selling prices of our products may decrease from time to time due to technological advancement, and we may not be able to pass onto our suppliers such decreases, which may in turn adversely affect our profitability. See page 40 of our Annual Report for the year ended December 31, 2024.

● If we fail to maintain an effective quality control system, our business could be materially and adversely affected. See page 40 of our Annual Report for the year ended December 31, 2024.

● If we are unable to maintain or enhance our brand recognition, our business, results of operations and financial condition may be materially and adversely affected. See Page 40 of our Annual Report for the year ended December 31, 2024.

● Our limited operating history and our volatile historical results of operations could make it difficult for us to forecast our business and assess the seasonality and volatility in our business. See page 41 of our Annual Report for the year ended December 31, 2024.

● The coronavirus COVID-19 pandemic had caused significant disruptions in our business, which might materially and adversely affect our results of operations and financial condition in the future. See page 41 of our Annual Report for the year ended December 31, 2024.

● Increases in labor costs in the PRC and Japan may adversely affect our business and our profitability. See page 41 of our Annual Report for the year ended December 31, 2024.

● We may be unable to make the substantial research and development investments required to remain competitive in our business. See page 41 of our Annual Report for the year ended December 31, 2024.

● We may encounter difficulties in recruiting and retaining key personnel. See page 42 of our Annual Report for the year ended December 31, 2024.

● We may face difficulties in protecting our intellectual property rights. See page 42 of our Annual Report for the year ended December 31, 2024.

● We currently do not have insurance coverage covering all risks related to our business and operations. See Page 42 of our Annual Report for the year ended December 31, 2024.

● Any global systemic economic and financial crisis could negatively affect our business, results of operations and financial condition. See Page 42 of our Annual Report for the year ended December 31, 2024.

● Because our business is primarily conducted in RMB and Japanese Yen ("JPY") and the price of our Ordinary Shares is quoted in U.S. dollars, changes in currency conversion rates may affect the value of your investments. Any significant revaluation of the RMB and JPY may materially and adversely affect our cash flows, revenue and financial condition. Changes in the conversion rate between the United States dollar and the RMB and JPY will affect the amount of proceeds we will have available for our business. See page 43 of our Annual Report for the year ended December 31, 2024.

● Regulatory actions, legal proceedings, and customer complaints against us could harm our reputation and have a material adverse effect on our business, results of operations, financial condition, and prospects. See Page 44 of our Annual Report for the year ended December 31, 2024.

<u>Risks related to our Ordinary Shares</u> 

● We may not maintain the listing of our Ordinary Shares on the Nasdaq Capital Market which could limit investors' ability to make transactions in our Ordinary Shares and subject us to additional trading restrictions See page 44 of our Annual Report for the year ended December 31, 2024.

● The trading price of our Ordinary Shares may be volatile and there may not be an active, liquid trading market for our Ordinary Shares, which could result in substantial losses to investors See page 45 of our Annual Report for the year ended December 31, 2024.

● We may experience extreme stock price volatility, including any stock-run up, unrelated to our actual or expected operating performance, financial condition or prospects, making it difficult for prospective investors to assess the rapidly changing value of our Ordinary Shares See page 46 of our Annual Report for the year ended December 31, 2024.

● If securities or industry analysts cease to publish research or reports about our business, or if they adversely change their recommendations regarding the Ordinary Shares, the market price for the Ordinary Shares and trading volume could decline. See Page 47 of our Annual Report for the year ended December 31, 2024.

● Because we do not expect to pay dividends in the foreseeable future, you must rely on price appreciation of our Ordinary Shares for a return on your investment. You may not realize a return on your investment in our shares and you may even lose your entire investment See page 47 of our Annual Report for the year ended December 31, 2024.

● Substantial future sales or perceived potential sales of our Ordinary Shares in the public market could cause the price of our Ordinary Shares to decline. See Page 47 of our Annual Report for the year ended December 31, 2024.

● Our amended and restated memorandum and articles of association contain anti-takeover provisions that could have a material adverse effect on the rights of holders of our Ordinary Shares and the Ordinary Shares. See Page 48 of our Annual Report for the year ended December 31, 2024.

● You may face difficulties in protecting your interests, and your ability to protect your rights through U.S. courts may be limited, because we are incorporated under Cayman Islands law See page 48 of our Annual Report for the year ended December 31, 2024.

● Certain judgments obtained against us by our shareholders may not be enforceable See page 49 of our Annual Report for the year ended December 31, 2024.

● We are an emerging growth company within the meaning of the Securities Act and may take advantage of certain reduced reporting requirements. See page 49 of our Annual Report for the year ended December 31, 2024.

● We are a foreign private issuer within the meaning of the rules under the Exchange Act, and as such we are exempt from certain provisions applicable to U.S. domestic public companies. See page 49 of our Annual Report for the year ended December 31, 2024.

● There can be no assurance that we will not be a passive foreign investment company, or PFIC, for U.S. federal income tax purposes for any taxable year, which could result in adverse U.S. federal income tax consequences to U.S. holders of the Ordinary Shares. See page 49 of our Annual Report for the year ended December 31, 2024.

● We are an "emerging growth company," and the reduced disclosure requirements applicable to emerging growth companies may make our Ordinary Shares less attractive to investors See page 50 of our Annual Report for the year ended December 31, 2024.

● If we fail to establish and maintain proper internal financial reporting controls, our ability to produce accurate financial statements or comply with applicable regulations could be impaired. See page 50 of our Annual Report for the year ended December 31, 2024.

● Short selling may drive down the market price of our Ordinary Shares. See page 51 of our Annual Report for the year ended December 31, 2024.

● As a company incorporated in the Cayman Islands, we are permitted to follow certain home country practices in relation to corporate governance matters in lieu of certain requirements under the Nasdaq Capital Market listing standards. These practices may afford less protection to shareholders than they would enjoy if we complied fully with the Nasdaq Capital Market Listing standards. See page 52 of our Annual Report for the year ended December 31, 2024.

● Our stock option plan may adversely impact our financial results, and, in turn, could adversely impact the trading price of our shares. See Page 52 of our Annual Report for the year ended December 31, 2024.

● We may need additional capital, and we may be unable to obtain such capital in a timely manner or on acceptable terms, or at all. See Page 52 of our Annual Report for the year ended December 31, 2024.

● As a "controlled company" under the rules of the Nasdaq Capital Market, we may choose to exempt our Company from certain corporate governance requirements that could have an adverse effect on our public shareholders. See Page 52 of our Annual Report for the year ended December 31, 2024.

<u>Holding Foreign Company Accountable Act</u>

On March 24, 2021, the SEC adopted interim final rules relating to the implementation of certain disclosure and documentation requirements of the HFCAA. An identified issuer will be required to comply with these rules if the SEC identifies it as having a "non-inspection" year under a process to be subsequently established by the SEC. On June 22, 2021, the U.S. Senate passed the Accelerating Holding Foreign Companies Accountable Act, and on December 29, 2022, legislation entitled "Consolidated Appropriations Act, 2023" (the "Consolidated Appropriations Act") was signed into law, which contained, among other things, an identical provision to the Accelerating Holding Foreign Companies Accountable Act and amended the HFCA Act by requiring 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, thus reducing the time period for triggering the prohibition on trading. If our auditor cannot be inspected by the Public Company Accounting Oversight Board, or the PCAOB, for two consecutive years, the trading of our securities on any U.S. national securities exchanges, as well as any over-the-counter trading in the U.S., will be prohibited. 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 issued amendments to finalize rules implementing the submission and disclosure requirements in the HFCA Act. The rules apply to registrants that the SEC identifies 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 PCAOB is unable to inspect or investigate completely because of a position taken by an authority in foreign jurisdictions. On December 16, 2021, the PCAOB issued a report on its determinations that it 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.

Our independent registered public accounting firm is Wei, Wei & Co., LLP, which is headquartered in New York, New York. As a firm registered with the PCAOB and subject to U.S. laws, it undergoes regular PCAOB inspections, with the last inspection completed in December 2023. Because our auditor is headquartered in the United States and is subject to PCAOB inspection, we believe that, as of the date of this prospectus, our auditors are not subject to the PCAOB determinations relating to the inability to inspect or investigate completely registered public accounting firms headquartered in mainland China or Hong Kong. Although Wei, Wei & Co., LLP utilizes staff from its Beijing, China office to conduct fieldwork for our audit, this work is performed under the supervision of the U.S. office, and the engagement quality control review is also performed by the U.S. office.

On August 26, 2022, the PCAOB announced that it had signed a Statement of Protocol (the "SOP") with the China Securities Regulatory Commission and the Ministry of Finance of China. The SOP, together with two protocol agreements governing inspections and investigations (together, the "SOP Agreement"), establishes a specific, accountable framework to make possible complete inspections and investigations by the PCAOB of audit firms based in mainland China and Hong Kong, as required under U.S. law. On December 15, 2022, the PCAOB announced that it was able to secure complete access to inspect and investigate PCAOB-registered public accounting firms headquartered in mainland China and Hong Kong completely in 2022. The PCAOB Board vacated its previous 2021 determinations that the PCAOB was unable to inspect or investigate completely registered public accounting firms headquartered in mainland China and Hong Kong. However, whether the PCAOB will continue to be able to satisfactorily conduct inspections of PCAOB-registered public accounting firms headquartered in mainland China and Hong Kong is subject to uncertainties and depends on a number of factors out of our and our auditor's control. The PCAOB continues to demand complete access in mainland China and Hong Kong moving forward and is making plans to resume regular inspections in early 2023 and beyond, as well as to continue pursuing ongoing investigations and initiate new investigations as needed. The PCAOB has also indicated that it will act immediately to consider the need to issue new determinations with the HFCAA if needed. See "***Risk Factors – Risks Related to Doing Business in the PRC - PRC regulation of loans to and direct investment in PRC entities by offshore holding companies may delay us from using the proceeds of our initial public offering to make loans or additional capital contributions to our PRC subsidiaries, which could materially and adversely affect our liquidity and our ability to fund and expand our business***" on page 33 of our Annual Report on Form 20-F for the year ended December 31, 2024.

**Corporate Information**

Our principal executive office is located at 3-1208 Tiananzhihui Compound 228 Linghu Road Xinwu District, Wuxi City, Jiangsu Province People's Republic of China 214135. The telephone number of our principal executive offices is +0510 8868 1689. Our registered office provider in the Cayman Islands is Harneys Fiduciary (Cayman) Limited. Our registered office in the Cayman Islands is located at Harneys Fiduciary (Cayman) Limited, 4th Floor, Harbour Place, 103 South Church Street, P.O. Box 10240, Grand Cayman, KY1-1002, Cayman Islands. Our registered agent in the United States is Cogency Global Inc., 122 E 42nd Street, 18th Floor, New York, NY 10168. We do not incorporate the information on our website into this prospectus and you should not consider any information on, or that can be accessed through, our website as part of this prospectus.

**RISK FACTORS**

 ****

*Investing in our Ordinary Shares is highly speculative and involves a significant degree of risk. You should carefully consider the following risks, other information contained in this prospectus, the risks described under "Item 3. Key Information - D. Risk Factors" in the Annual Report on Form 20-F for the year ended December 31, 2024, which is herein incorporated by reference. In addition, you should consider the risk factors in any prospectus supplement. Such risks are not exhaustive, before making an investment in our Company. The risks discussed below could materially and adversely affect our business, prospects, financial condition, results of operations, cash flows, ability to pay dividends and the trading price of our shares. Additional risks and uncertainties not currently known to us or that we currently deem to be immaterial may also materially and adversely affect our business, prospects, financial condition, results of operations, cash flows and ability to pay dividends, and you may lose all or part of your investment.*

*This prospectus also contains forward-looking statements having direct and/or indirect implications on our future performance. Our actual results may differ materially from those anticipated by these forward-looking statements due to certain factors, including the risks and uncertainties faced by us, as described below and elsewhere in this prospectus.*

 

**Special Note Regarding Forward-Looking Statements**

This prospectus contains forward-looking statements. All statements contained in this prospectus other than statements of historical fact, including statements regarding our future results of operations and financial position, our business strategy and plans, and our objectives for future operations, are forward-looking statements. The words "believe," "may," "will," "estimate," "continue," "anticipate," "intend," "expect," and similar expressions are intended to identify forward-looking statements. We have based these forward-looking statements largely on our current expectations and projections about future events and trends that we believe may affect our financial condition, results of operations, business strategy, short-term and long-term business operations and objectives, and financial needs. These forward-looking statements are subject to a number of risks, uncertainties and assumptions, including those described in the "*Risk Factors*" section. Moreover, we operate in a very competitive and rapidly changing environment. New risks emerge from time to time. It is not possible for our management to predict all risks, 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 we may make. In light of these risks, uncertainties and assumptions, the future events and trends discussed in this prospectus may not occur and actual results could differ materially and adversely from those anticipated or implied in the forward-looking statements.

You should not rely upon forward-looking statements as predictions of future events. The events and circumstances reflected in the forward-looking statements may not be achieved or occur. Although we believe that the expectations reflected in the forward-looking statements are reasonable, we cannot guarantee future results, levels of activity, performance, or achievements. Except as required by applicable law, we undertake no duty to update any of these forward-looking statements after the date of this prospectus or to conform these statements to actual results or revised expectations.

**CAPITALIZATION AND INDEBTNESS**

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

**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:

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

● 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

● the amount of the immediate dilution from the public offering price which will be absorbed by such purchasers.

**USE OF PROCEEDS**

We intend to use the net proceeds from the sale of securities we offer as indicated in the applicable prospectus supplement, information incorporated by reference, or free writing prospectus.

**DESCRIPTION OF SHARE CAPITAL**

A copy of our currently effective memorandum and articles of association is filed as an exhibit to the registration statement of which this prospectus is a part (and which is referred to in this section as "our memorandum and articles of association", respectively, as the "memorandum" and the "articles").

HUHUTECH International Group Inc. is an exempted company incorporated under the laws of the Cayman Islands, and its share capital is authorized to be US$50,000 divided into 20,000,000,000 Ordinary Shares with a par value of 0.0000025 per share. This share count reflects a 1-for-4 forward split that the Company effected on July 15, 2024. As of December 31, 2024, there were 21,173,413 Ordinary Shares issued and outstanding, which are currently listed on the Nasdaq Capital Market under the symbol "HUHU".

The following are summaries of the material provisions of our memorandum and articles of association and the Companies Act, insofar as they relate to the material terms of our Ordinary Shares. As a convenience to potential investors, we provide the below description of Cayman Islands law and our memorandum and articles of association together with a comparison to similar features under Delaware law.

*Ordinary Shares*: Our Ordinary Shares are issued in registered form and are issued when registered in our register of members. We may not issue shares to bearer. Our Shareholders who are non-residents of the Cayman Islands may freely hold and vote their Ordinary Shares.

*Dividends:* The holders of our Ordinary Shares are entitled to such dividends as may be declared by our board of directors. Dividends may be declared and paid out of the profits of the Company, realised or unrealised, or from any reserve set aside from profits which our directors determine is no longer needed. Our board of directors may also declare and pay dividends out of our share premium account or any other fund or account which can be authorised for this purpose in accordance with the Companies Act (as amended) of the Cayman Islands (the "Companies Act"); provided that in no circumstances may a dividend be paid out of our share premium if this would result in our Company being unable to pay its debts as they fall due in the ordinary course of business.

*Voting Rights:* Subject to any special rights or restrictions as to voting for the time being attached to any shares by or in accordance with the articles, at any general meeting of the Company on a show of hands every shareholder present in person or by proxy shall have one vote. On a poll every shareholder present in person or by proxy or shall have one vote for every fully paid share of which he or she is the holder.

An ordinary resolution to be passed at a meeting by the Shareholders requires the affirmative vote of a simple majority of the votes cast at a meeting, while a special resolution requires the affirmative vote of no less than two-thirds of the votes cast at a meeting. A special resolution will be required for approving important matters such as a change of name, making changes to our memorandum and articles of association, a reduction of our share capital and the winding up of our Company. Our Shareholders may, among other things, sub-divide or consolidate our Ordinary Shares by ordinary resolution.

*General Meetings of Shareholders:* As a Cayman Islands exempted company, we are not obliged by the Companies Act to call Shareholders' annual general meetings. Pursuant to our memorandum and articles of association provide we shall, if required by the Companies Act, in each year hold a general meeting as our annual general meeting, and shall specify the meeting as such in the notices calling it, and the annual general meeting shall be held at such time and place as may be determined by our Directors. All general meetings (including an annual general meeting, any adjourned general meeting or postponed meeting) may be held as a physical meeting at such times and in any part of the world and at one or more locations, as a hybrid meeting or as an electronic meeting, as may be determined by our board of Directors in its absolute discretion.

Shareholders' general meetings may be convened by the chairperson of our board of Directors or by a majority of our board of Directors. Advance notice of not less than ten clear days is required for the convening of any annual general meeting and any other general meeting of our Shareholders. A quorum required for any general meeting of Shareholders consists of, at the time when the meeting proceeds to business, two Shareholders holding Ordinary Shares which carry in aggregate (or representing by proxy) not less than one-third in nominal value of our issued and outstanding Ordinary Shares in our Company entitled to vote at such general meeting.

The Companies Act does not provide Shareholders with any right to requisition a general meeting or to put any proposal before a general meeting. However, these rights may be provided in a company's articles of association. Our memorandum and articles of association provide that upon written requisition by any one or more of our Shareholders holding Ordinary Shares which carry in aggregate not less than one-third of all votes attaching to the issued and paid up Ordinary Shares of our Company at the date of deposit of the requisition, our board of Directors will convene an extraordinary general meeting for the transaction of any business specified in such requisition. However, Our memorandum and articles of association do not provide our Shareholders with any right to put any proposals before annual general meetings or extraordinary general meetings not called by such Shareholders.

*Transfer of Ordinary Shares:* Subject to the restrictions set out below, any of our Shareholders may transfer all or any of his or her Ordinary Shares by an instrument of transfer in the usual or common form or in a form prescribed by the relevant stock exchange or any other form approved by our board of Directors. Notwithstanding the foregoing, Ordinary Shares may also be transferred in accordance with the applicable rules and regulations of the relevant stock exchange.

Our board of Directors may, in its absolute discretion, decline to register any transfer of any Ordinary Share which is not fully paid up or on which we have a lien. Our board of Directors may also decline to register any transfer of any Ordinary Share unless:

● the instrument of transfer is lodged with us, accompanied by the certificate for the Ordinary Shares to which it relates and such other evidence as our board of Directors may reasonably require to show the right of the transferor to make the transfer;

● the instrument of transfer is in respect of only one class of Ordinary Shares;

● the instrument of transfer is properly stamped, if required;

● in the case of a transfer to joint holders, the number of joint holders to whom the Ordinary Share is to be transferred does not exceed four; and

● a fee of such maximum sum as the relevant stock exchange may determine to be payable or such lesser sum as our directors may from time to time require is paid to us in respect thereof.

If our Directors refuse to register a transfer they shall, within two (2) months after the date on which the instrument of transfer was lodged, send to each of the transferor and the transferee notice of such refusal.

The registration of transfers may, after compliance with any notice required in accordance with the rules of the relevant stock exchange, be suspended and the register closed at such times and for such periods as our board of Directors may from time to time determine; provided, however, that the registration of transfers shall not be suspended nor the register closed for more than 30 days in any year unless approved by ordinary resolution of our Shareholders.

*Liquidation*: On the winding up of our Company, if the assets available for distribution amongst our Shareholders shall be more than sufficient to repay the whole of the share capital at the commencement of the winding up, the surplus shall be distributed amongst our Shareholders in proportion to the par value of the Ordinary Shares held by them at the commencement of the winding up. If our assets available for distribution are insufficient to repay all of the paid-up capital, such the assets will be distributed so that, as nearly as may be, the losses are borne by our Shareholders in proportion to the par value of the Ordinary Shares held by them at the commencement of the winding up.

 

*Calls on Shares and Forfeiture of Ordinary Shares:* Our board of Directors may from time to time make calls upon Shareholders for any amounts unpaid on their shares in a notice served to such Shareholders at least 14 days prior to the specified time and place of payment. The Ordinary Shares that have been called upon and remain unpaid are subject to forfeiture.

*Redemption, Repurchase and Surrender of Shares:* We may issue shares on terms that such shares are subject to redemption, at our option or at the option of the holders of these shares, on such terms and in such manner as may be determined by our board of Directors. Our Company may also repurchase any of our shares on such terms and in such manner as have been approved by our board of Directors. Our memorandum and articles of association provide that the Company is authorized to make payments in respect of a redemption or repurchase of shares in any manner authorized by the Companies Act, including out of its capital. In addition, pursuant to the Companies Act, no such share may be redeemed or repurchased (a) unless it is fully paid up, (b) if such redemption or repurchase would result in there being no shares outstanding or (c) if the company has commenced liquidation. In addition, our Company may accept the surrender of any fully paid share for no consideration.

*Variations of Rights of Shares:* Whenever the capital of our Company is divided into different classes the rights attached to any such class may, subject to any rights or restrictions for the time being attached to any class, only be varied with the sanction of a resolution passed by a majority of two-thirds of the votes cast at a separate meeting of the holders of the shares of that class. The rights conferred upon the holders of the shares of any class issued with preferred or other rights shall not, unless otherwise expressly provided by the rights attaching to or the terms of issue of the shares of that class, be deemed to be varied by the creation or issue of further shares ranking pari passu with such existing class of shares.

 

*Issuance of Additional Shares:* Our memorandum and articles of association authorize our board of Directors to issue additional Ordinary Shares from time to time as our board of directors shall determine, to the extent of available authorized but unissued shares. Our board of Directors is authorized to establish from time to time one or more series of preference shares and to determine, with respect to any series of preference shares, the terms and rights of that series, including, among other things:

● the designation of the series;

● the number of shares of the series;

● the dividend rights, conversion rights and voting rights; and

● the rights and terms of redemption and liquidation preferences.

Our board of directors may issue preference shares without action by our Shareholders to the extent of available authorized but unissued shares. Issuance of these shares may dilute the voting power of holders of Ordinary Shares.

*Inspection of Books and Records:* Holders of our Ordinary Shares will have no general right under Cayman Islands law to inspect or obtain copies of our list of Shareholders or our corporate records. However, our articles provide that our register of shareholders shall be open to inspection by our Shareholders for such times and on such days as our board of Directors shall determine. See "Where You Can Find Additional Information".

*Anti-Takeover Provisions:* Some provisions of the memorandum and articles of association may discourage, delay or prevent a change of control of our company or management that Shareholders may consider favorable, including provisions that authorizing our board of Directors to issue preference shares in one or more series and to designate the price, rights, preferences, privileges and restrictions of such preference shares without any further vote or action by our Shareholders.

However, under Cayman Islands law, our Directors may only exercise their powers for a proper purpose and in what they believe in good faith to be in the best interests of our Company.

 

*Exempted Company:* We are an exempted company with limited liability under the Companies Act. The Companies Act distinguishes between ordinary resident companies and exempted companies. Any company that is registered in the Cayman Islands but conducts business mainly outside of the Cayman Islands may apply to be registered as an exempted company. The requirements for an exempted company are essentially the same as for an ordinary company except that an exempted company:

● does not have to file an annual return of its shareholders with the Registrar of Companies;

● is not required to open its register of members for inspection;

● does not have to hold an annual general meeting;

● may obtain an undertaking against the imposition of any future taxation (such undertakings are usually given for 20 years in the first instance);

● may register by way of continuation in another jurisdiction and be deregistered in the Cayman Islands;

● may register as an exempted limited duration company; and

● may register as a segregated portfolio company.

"Limited liability" means that the liability of each shareholder is limited to the amount unpaid by the shareholder on that shareholder's shares of the company (except in exceptional circumstances, such as involving fraud, the establishment of an agency relationship or an illegal or improper purpose or other circumstances in which a court may be prepared to pierce or lift the corporate veil).

**<u>Differences in Corporate Law</u>**

The Companies Act is derived, to a large extent, from the older Companies Acts of the United Kingdom but does not follow recent United Kingdom statutory enactments and accordingly there are significant differences between the Companies Act and the current Companies Act of the United Kingdom. In addition, the Companies Act differs from laws applicable to U.S. corporations and their shareholders. Set forth below is a summary of the significant differences between the provisions of the Companies Act applicable to us and the laws applicable to companies incorporated in the United States and their shareholders.

*Mergers and Similar Arrangements:* The Companies Act permits mergers and consolidations between Cayman Islands companies and between Cayman Islands companies and non-Cayman Islands companies. For these purposes, (a) "merger" means the merging of two or more constituent companies and the vesting of their undertaking, property and liabilities in one of such companies as the surviving company, and (b) a "consolidation" means the combination of two or more constituent companies into a consolidated company and the vesting of the undertaking, property and liabilities of such companies to the consolidated company. In order to effect such a merger or consolidation, the directors of each constituent company must approve a written plan of merger or consolidation, which must then be authorized by (a) a special resolution of the shareholders of each constituent company, and (b) such other authorization, if any, as may be specified in such constituent company's articles of association. The plan must be filed with the Registrar of Companies of the Cayman Islands together with a declaration as to the solvency of the consolidated or surviving company, a statement of the assets and liabilities of each constituent company and an undertaking that a copy of the certificate of merger or consolidation will be given to the members and creditors of each constituent company and that notification of the merger or consolidation will be published in the Cayman Islands Gazette. Court approval is not required for a merger or consolidation which is effected in compliance with these statutory procedures.

A merger between a Cayman parent company and its Cayman subsidiary or subsidiaries does not require authorization by a resolution of shareholders of that Cayman subsidiary if a copy of the plan of merger is given to every member of that Cayman subsidiary to be merged unless that member agrees otherwise. For this purpose, a company is a "parent" of a subsidiary if it holds issued shares that together represent at least ninety percent (90%) of the votes at a general meeting of the subsidiary.

The consent of each holder of a fixed or floating security interest over a constituent company is required unless this requirement is waived by a court in the Cayman Islands.

Save in certain limited circumstances, a shareholder of a Cayman constituent company who dissents from the merger or consolidation is entitled to payment of the fair value of his shares (which, if not agreed between the parties, will be determined by the Cayman Islands court) upon dissenting to the merger or consolidation, provided the dissenting shareholder complies strictly with the procedures set out in the Companies Act. The exercise of dissenter rights will preclude the exercise by the dissenting shareholder of any other rights to which he or she might otherwise be entitled by virtue of holding shares, save for the right to seek relief on the grounds that the merger or consolidation is void or unlawful.

Separate from the statutory provisions relating to mergers and consolidations, the Companies Act also contains statutory provisions that facilitate the reconstruction and amalgamation of companies by way of schemes of arrangement, provided that the arrangement is approved by a majority in number of each class of shareholders and creditors with whom the arrangement is to be made, and who must in addition represent three-fourths in value of each such class of shareholders or creditors, as the case may be, that are present and voting either in person or by proxy at a meeting, or meetings, convened for that purpose. The convening of the meetings and subsequently the arrangement must be sanctioned by the Grand Court of the Cayman Islands. While a dissenting shareholder has the right to express to the court the view that the transaction ought not to be approved, the court can be expected to approve the arrangement if it determines that:

● the statutory provisions as to the required majority vote have been met;

● the shareholders have been fairly represented at the meeting in question and the statutory majority are acting bona fide without coercion of the minority to promote interests adverse to those of the class;

● the arrangement is such that may be reasonably approved by an intelligent and honest man of that class acting in respect of his interest; and

● the arrangement is not one that would more properly be sanctioned under some other provision of the Companies Act.

The Companies Act also contains a statutory power of compulsory acquisition which may facilitate the "squeeze out" of a dissentient minority shareholder upon a tender offer. When a tender offer is made and accepted by holders of 90% of the shares affected within four (4) months, the offeror may, within a two (2)-month period commencing on the expiration of such four (4)-month period, require the holders of the remaining shares to transfer such shares to the offeror on the terms of the offer. An objection can be made to the Grand Court of the Cayman Islands but this is unlikely to succeed in the case of an offer which has been so approved unless there is evidence of fraud, bad faith or collusion.

If an arrangement and reconstruction by way of scheme of arrangement is thus approved and sanctioned, or if a tender offer is made and accepted, in accordance with the foregoing statutory procedures, a dissenting shareholder would have no rights comparable to appraisal rights, save that objectors to a takeover offer may apply to the Grand Court of the Cayman Islands for various orders that the Grand Court of the Cayman Islands has a broad discretion to make, which would otherwise ordinarily be available to dissenting shareholders of Delaware corporations, providing rights to receive payment in cash for the judicially determined value of the shares.

*Shareholders' Suits:* In principle, we will normally be the proper plaintiff and as a general rule a derivative action may not be brought by a minority shareholder. However, based on English authorities, which would in all likelihood be of persuasive authority in the Cayman Islands, the Cayman Islands courts can be expected to follow and apply the common law principles (namely the rule in Foss v. Harbottle and the exceptions thereto) so that a non-controlling shareholder may be permitted to commence a class action against or derivative actions in the name of the company to challenge actions where:

● a company acts or proposes to act illegally or ultra vires;

● the act complained of, although not ultra vires, could only be effected duly if authorized by more than the number of votes which have actually been obtained; and

● those who control the company are perpetrating a "fraud on the minority."

A shareholder may have a direct right of action against us where the individual rights of that shareholder have been infringed or are about to be infringed.

*Indemnification of Directors and Executive Officers and Limitation of Liability:* Cayman Islands law does not limit the extent to which a company's memorandum and articles of association may provide for indemnification of officers and directors, except to the extent any such provision may be held by the Cayman Islands courts to be contrary to public policy, such as to provide indemnification against civil fraud or the consequences of committing a crime. Our memorandum and articles of association provide that that we shall indemnify our directors and officers, and their personal representatives, against all actions, proceedings, costs, charges, expenses, losses, damages or liabilities incurred or sustained by such persons, other than by reason of such person's dishonesty, wilful default or fraud, in or about the conduct of our company's business or affairs (including as a result of any mistake of judgment) or in the execution or discharge of his duties, powers, authorities or discretions, including without prejudice to the generality of the foregoing, any costs, expenses, losses or liabilities incurred by such director or officer in defending (whether successfully or otherwise) any civil proceedings concerning our company or its affairs in any court whether in the Cayman Islands or elsewhere. This standard of conduct is generally the same as permitted under the Delaware General Corporation Law for a Delaware corporation.

In addition, we have entered into indemnification agreements with our directors and executive officers that provide such persons with additional indemnification beyond that provided in our memorandum and articles of association.

Insofar as indemnification for liabilities arising under the Securities Act may be permitted to our directors, officers or persons controlling us under the foregoing provisions, we have been informed that in the opinion of the SEC, such indemnification is against public policy as expressed in the Securities Act and is therefore unenforceable.

*Directors' Fiduciary Duties:* Under Delaware corporate law, a director of a Delaware corporation has a fiduciary duty to the corporation and its shareholders. This duty has two components: the duty of care and the duty of loyalty. The duty of care requires that a director act in good faith, with the care that an ordinarily prudent person would exercise under similar circumstances. Under this duty, a director must inform himself of, and disclose to shareholders, all material information reasonably available regarding a significant transaction. The duty of loyalty requires that a director acts in a manner he reasonably believes to be in the best interests of the corporation. He must not use his corporate position for personal gain or advantage. This duty prohibits self-dealing by a director and mandates that the best interest of the corporation and its shareholders take precedence over any interest possessed by a director, officer or controlling shareholder and not shared by the shareholders generally. In general, actions of a director are presumed to have been made on an informed basis, in good faith and in the honest belief that the action taken was in the best interests of the corporation. However, this presumption may be rebutted by evidence of a breach of one of the fiduciary duties. Should such evidence be presented concerning a transaction by a director, the director must prove the procedural fairness of the transaction, and that the transaction was of fair value to the corporation.

As a matter of Cayman Islands law, a director of a Cayman Islands company is in the position of a fiduciary with respect to the company and therefore it is considered that he owes the following duties to the company — a duty to act in good faith in the best interests of the company, a duty not to make a personal profit based on his position as director (unless the company permits him to do so), a duty not to put himself in a position where the interests of the company conflict with his personal interest or his duty to a third party and a duty to exercise powers for the purpose for which such powers were intended. A director of a Cayman Islands company owes to the company a duty to act with skill and care. It was previously considered that a director need not exhibit in the performance of his duties a greater degree of skill than may reasonably be expected from a person of his knowledge and experience. However, English and Commonwealth courts have moved towards an objective standard with regard to the required skill and care and these authorities are likely to be followed in the Cayman Islands.

*Shareholder Action by Written Consent:* Under the Delaware General Corporation Law, a corporation may eliminate the right of shareholders to act by written consent by amendment to its certificate of incorporation. Cayman Islands law permits us to eliminate the right of shareholders to act by written consent and our articles of association provide that any action required or permitted to be taken at any general meetings may be taken upon the vote of shareholders at a general meeting duly noticed and convened in accordance with our articles of association and may not be taken by written consent of the shareholders without a meeting.

*Shareholder Proposals:* Under the Delaware General Corporation Law, a shareholder has the right to put any proposal before the annual meeting of shareholders, provided it complies with the notice provisions in the governing documents. A special meeting may be called by the board of directors or any other person authorized to do so in the governing documents, but shareholders may be precluded from calling special meetings.

The Companies Act does not provide shareholders with any right to requisition a general meeting or to put any proposal before a general meeting. However, these rights may be provided in a company's articles of association. Our articles of association allow Shareholders holding Ordinary Shares which carry in aggregate not less than one-third of all votes attaching to the issued and paid Ordinary Shares of our Company to requisition an extraordinary general meeting of our Shareholders, in which case our board of Directors is obliged to convene an extraordinary general meeting for the transaction of any business specified in such requisition. Other than this right to requisition a Shareholders' meeting, the articles of association do not provide our Shareholders with any other right to put proposals before annual general meetings or extraordinary general meetings. As an exempted Cayman Islands company, we are not obliged by law to call Shareholders' annual general meetings.

*Cumulative Voting:* Under the Delaware General Corporation Law, cumulative voting for elections of directors is not permitted unless the corporation's certificate of incorporation specifically provides for it. Cumulative voting potentially facilitates the representation of minority shareholders on a board of directors since it permits the minority shareholder to cast all the votes to which the shareholder is entitled on a single director, which increases the shareholder's voting power with respect to electing such director. There are no prohibitions in relation to cumulative voting under the laws of the Cayman Islands but our articles of association do not provide for cumulative voting. As a result, our shareholders are not afforded any less protections or rights on this issue than shareholders of a Delaware corporation.

*Removal of Directors:* Under the Delaware General Corporation Law, a director of a corporation with a classified board may be removed only for cause with the approval of a majority of the outstanding shares entitled to vote, unless the certificate of incorporation provides otherwise. Under our memorandum and articles of association, subject to certain restrictions as contained therein, directors may be removed with or without cause, by an ordinary resolution of our shareholders. An appointment of a director may be on terms that the director shall automatically retire from office (unless he has sooner vacated office) at the next or a subsequent annual general meeting or upon any specified event or after any specified period in a written agreement between the company and the director, if any; but no such term shall be implied in the absence of express provision. Under our memorandum and articles of association, a director's office shall be vacated if the director (i) becomes bankrupt or has a receiving order made against him or suspends payment or compounds with his creditors; (ii) is found to be or becomes of unsound mind or dies; (iii) resigns his office by notice in writing to the company; (iv) without special leave of absence from our board of directors, is absent from three consecutive meetings of the board and the board resolves that his office be vacated; (v) is prohibited by law from being a director or; (vi) is removed from office pursuant to the laws of the Cayman Islands or any other provisions of our memorandum and articles of association.

*Transactions with Interested Shareholders:* The Delaware General Corporation Law contains a business combination statute applicable to Delaware corporations whereby, unless the corporation has specifically elected not to be governed by such statute by amendment to its certificate of incorporation, it is prohibited from engaging in certain business combinations with an "interested shareholder" for three years following the date that such person becomes an interested shareholder. An interested shareholder generally is a person or a group who or which owns or owned 15% or more of the target's outstanding voting share within the past three years. This has the effect of limiting the ability of a potential acquirer to make a two-tiered bid for the target in which all shareholders would not be treated equally. The statute does not apply if, among other things, prior to the date on which such shareholder becomes an interested shareholder, the board of directors approves either the business combination or the transaction which resulted in the person becoming an interested shareholder. This encourages any potential acquirer of a Delaware corporation to negotiate the terms of any acquisition transaction with the target's board of directors.

Cayman Islands law has no comparable statute. As a result, we cannot avail ourselves of the types of protections afforded by the Delaware business combination statute. However, although Cayman Islands law does not regulate transactions between a company and its significant shareholders, it does provide that such transactions must be entered into bona fide in the best interests of the company and not with the effect of constituting a fraud on the minority shareholders.

 

*Dissolution; Winding up:* Under the Delaware General Corporation Law, unless the board of directors approves the proposal to dissolve, dissolution must be approved by shareholders holding 100% of the total voting power of the corporation. Only if the dissolution is initiated by the board of directors may it be approved by a simple majority of the corporation's outstanding shares. Delaware law allows a Delaware corporation to include in its certificate of incorporation a supermajority voting requirement in connection with dissolutions initiated by the board.

Under Cayman Islands law, a company may be wound up by either an order of the courts of the Cayman Islands or by a special resolution of its members or, if the company is unable to pay its debts as they fall due, by an ordinary resolution of its members. The court has authority to order winding up in a number of specified circumstances including where it is, in the opinion of the court, just and equitable to do so.

*Variation of Rights of Shares:* Under the Delaware General Corporation Law, a corporation may vary the rights of a class of shares with the approval of a majority of the outstanding shares of such class, unless the certificate of incorporation provides otherwise. Under our memorandum and articles of association, if our share capital is divided into more than one class of shares, the rights attached to any such class may only be varied with the sanction of a resolution passed by a majority of two-thirds of the votes cast at a separate meeting of the holders of the shares of that class.

*Amendment of Governing Documents:* Under the Delaware General Corporation Law, a corporation's governing documents may be amended with the approval of a majority of the outstanding shares entitled to vote, unless the certificate of incorporation provides otherwise. Under Cayman Islands law, our memorandum and articles of association may only be amended with a special resolution of our shareholders.

*Rights of Non-resident or Foreign Shareholders:* There are no limitations imposed by our memorandum and articles of association on the rights of non-resident or foreign shareholders to hold or exercise voting rights on our shares. In addition, there are no provisions in our memorandum and articles of association governing the ownership threshold above which shareholder ownership must be disclosed.

**Listing**

Our Ordinary Shares are traded on Nasdaq Capital Market under the symbol "HUHU".

**Transfer Agent and Registrar**

The transfer agent and registrar for the ordinary shares is Transhare Corporation.

**DESCRIPTION OF WARRANTS**

The following description, together with the additional information we may include in any applicable prospectus supplements, summarizes the material terms and provisions of the warrants that we may offer under this prospectus and the related warrant agreements and warrant certificates. While the terms summarized below will apply generally to any warrants that we may offer under this prospectus, we will describe the particular terms of any series of warrants that we may offer in more detail in the applicable prospectus supplement. If we indicate in the prospectus supplement, the terms of any warrants offered under that prospectus supplement may differ from the terms described below. However, no prospectus supplement shall fundamentally change the terms that are set forth in this prospectus or offer a security that is not registered and described in this prospectus at the time of its effectiveness. Specific warrant agreements will contain additional important terms and provisions and will be incorporated by reference as an exhibit to the registration statement that includes this prospectus or as an exhibit to a report filed under the Exchange Act.

**General**

We may issue warrants that entitle the holder to purchase ordinary shares, debt securities or any combination thereof. We may issue warrants independently or together with ordinary shares, debt securities or any combination thereof, and the warrants may be attached to or separate from these securities.

We will describe in the applicable prospectus supplement the terms of the series of warrants, including:

● the offering price and aggregate number of warrants offered;

● the currency for which the warrants may be purchased, if not United States dollars;

● if applicable, the designation and terms of the securities with which the warrants are issued and the number of warrants issued with each such security or each principal amount of such security;

● if applicable, the date on and after which the warrants and the related securities will be separately transferable;

● in the case of warrants to purchase ordinary shares, the number of ordinary shares purchasable upon the exercise of one warrant and the price at which these shares may be purchased upon such exercise;

● in the case of warrants to purchase debt securities, the principal amount of debt securities purchasable upon exercise of one warrant and the price at, and currency, if not United States dollars, in which, this principal amount of debt securities may be purchased upon such exercise;

● the effect of any merger, consolidation, sale or other disposition of our business on the warrant agreement and the warrants;

● the term of any rights to redeem or call the warrants;

● any provisions for changes to or adjustments in the exercise price or number of securities issuable upon exercise of the warrants;

● the dates on which the right to exercise the warrants will commence and expire;

● the manner in which the warrant agreement and warrants may be modified;

● federal income tax consequences of holding or exercising the warrants;

● the terms of the securities issuable upon exercise of the warrants; and

● any other specific terms, preferences, rights or limitations of or restrictions on the warrants.

Before exercising their warrants, holders of warrants will not have any of the rights of holders of the securities purchasable upon such exercise, including:

● in the case of warrants to purchase debt securities, the right to receive payments of principal of, or premium, if any, or interest on, the debt securities purchasable upon exercise or to enforce covenants in the applicable indenture; or

● in the case of warrants to purchase our ordinary shares, the right to receive dividends, if any, or, payments upon our liquidation, dissolution or winding up or to exercise voting rights, if any.

**Exercise of Warrants**

Each warrant will entitle the holder to purchase the securities that we specify in the applicable prospectus supplement at the exercise price that we describe in the applicable prospectus supplement. Unless we otherwise specify in the applicable prospectus supplement, holders of the warrants may exercise the warrants at any time up to the specified time on the expiration date that we set forth in the applicable prospectus supplement. After the close of business on the expiration date, unexercised warrants will become void.

Holders of the warrants may exercise the warrants by delivering the warrant certificate representing the warrants to be exercised together with specified information, and paying the required amount to the warrant agent in immediately available funds, as provided in the applicable prospectus supplement. We will set forth on the reverse side of the warrant certificate and in the applicable prospectus supplement the information that the holder of the warrant will be required to deliver to the warrant agent.

Upon receipt of the required payment and the warrant certificate properly completed and duly executed at the corporate trust office of the warrant agent or any other office indicated in the applicable prospectus supplement, we will issue and deliver the securities purchasable upon such exercise. If fewer than all of the warrants represented by the warrant certificate are exercised, then we will issue a new warrant certificate for the remaining amount of warrants. If we so indicate in the applicable prospectus supplement, holders of the warrants may surrender securities as all or part of the exercise price for warrants.

**Enforceability of Rights by Holders of Warrants**

Each warrant agent will act solely as our agent under the applicable warrant agreement and will not assume any obligation or relationship of agency or trust with any holder of any warrant. A single bank or trust company may act as warrant agent for more than one issue of warrants. A warrant agent will have no duty or responsibility in case of any default by us under the applicable warrant agreement or warrant, including any duty or responsibility to initiate any proceedings at law or otherwise, or to make any demand upon us. Any holder of a warrant may, without the consent of the related warrant agent or the holder of any other warrant, enforce by appropriate legal action its right to exercise, and receive the securities purchasable upon exercise of, its warrants.

**Warrant Agreement Will Not Be Qualified Under Trust Indenture Act**

No warrant agreement will be qualified as an indenture, and no warrant agent will be required to qualify as a trustee, under the Trust Indenture Act. Therefore, holders of warrants issued under a warrant agreement will not have the protection of the Trust Indenture Act with respect to their warrants.

**Modification of the Warrant Agreement**

The warrant agreements may permit us and the warrant agent, if any, without the consent of the warrant holders, to supplement or amend the agreement in the following circumstances:

● to cure any ambiguity;

● to correct or supplement any provision which may be defective or inconsistent with any other provisions; or

● to add new provisions regarding matters or questions that we and the warrant agent may deem necessary or desirable and which do not adversely affect the interests of the warrant holders.

**DESCRIPTION OF DEBT SECURITIES**

As used in this prospectus, debt securities mean the debentures, notes, bonds and other evidences of indebtedness, which may or may not be converted into our ordinary shares, that we may issue from time to time. The debt securities may be either secured or unsecured and will either be senior debt securities or subordinated debt securities. The debt securities may be issued under one or more separate indentures between us and a trustee to be specified in an accompanying prospectus supplement. Senior debt securities will be issued under a new senior indenture. Subordinated debt securities will be issued under a subordinated indenture. Together, the senior indentures and the subordinated indentures are sometimes referred to in this prospectus as the indentures. This prospectus, together with the applicable prospectus supplement, will describe the terms of a particular series of debt securities.

The statements and descriptions in this prospectus or in any prospectus supplement regarding provisions of the indentures and debt securities are summaries thereof, do not purport to be complete and are subject to, and are qualified in their entirety by reference to, all of the provisions of the indentures (and any amendments or supplements we may enter into from time to time which are permitted under each indenture) and the debt securities, including the definitions therein of certain terms.

**General**

Unless otherwise specified in a prospectus supplement, the debt securities will be direct unsecured obligations of HUHUTECH International Group Inc. The senior debt securities will rank equally with any of our other senior and unsubordinated debt. The subordinated debt securities will be subordinate and junior in right of payment to any senior indebtedness.

Unless otherwise specified in a prospectus supplement, the indentures do not limit the aggregate principal amount of debt securities that we may issue and provide that we may issue debt securities from time to time at par or at a discount, and in the case of the new indentures, if any, in one or more series, with the same or various maturities. Unless indicated in a prospectus supplement, we may issue additional debt securities of a particular series without the consent of the holders of the debt securities of such series outstanding at the time of the issuance. Any such additional debt securities, together with all other outstanding debt securities of that series, will constitute a single series of debt securities under the applicable indenture.

Each prospectus supplement will describe the terms relating to the specific series of debt securities being offered. These terms will include some or all of the following:

● the title of the debt securities and whether they are subordinated debt securities or senior debt securities;

● any limit on the aggregate principal amount of the debt securities;

● the ability to issue additional debt securities of the same series;

● the price or prices at which we will sell the debt securities;

● the maturity date or dates of the debt securities on which principal will be payable;

● the rate or rates of interest, if any, which may be fixed or variable, at which the debt securities will bear interest, or the method of determining such rate or rates, if any;

● the date or dates from which any interest will accrue or the method by which such date or dates will be determined;

● the conversion price at which the debt securities may be converted;

● the date on which the right to convert the debt securities will commence and the date on which the right will expire;

● if applicable, the minimum or maximum amount of debt securities that may be converted at any one time;

● the right, if any, to extend the interest payment periods and the duration of any such deferral period, including the maximum consecutive period during which interest payment periods may be extended;

● whether the amount of payments of principal of (and premium, if any) or interest on the debt securities may be determined with reference to any index, formula or other method, such as one or more currencies, commodities, equity indices or other indices, and the manner of determining the amount of such payments;

● the dates on which we will pay interest on the debt securities and the regular record date for determining who is entitled to the interest payable on any interest payment date;

● the place or places where the principal of (and premium, if any) and interest on the debt securities will be payable, where any securities may be surrendered for registration of transfer, exchange or conversion, as applicable, and notices and demands may be delivered to or upon us pursuant to the indenture;

● if we possess the option to do so, the periods within which and the prices at which we may redeem the debt securities, in whole or in part, pursuant to optional redemption provisions, and the other terms and conditions of any such provisions;

● our obligation, if any, to redeem, repay or purchase debt securities by making periodic payments to a sinking fund or through an analogous provision or at the option of holders of the debt securities, and the period or periods within which and the price or prices at which we will redeem, repay or purchase the debt securities, in whole or in part, pursuant to such obligation, and the other terms and conditions of such obligation;

● the denominations in which the debt securities will be issued, if other than denominations of $1,000 and integral multiples of $1,000;

● the portion, or methods of determining the portion, of the principal amount of the debt securities which we must pay upon the acceleration of the maturity of the debt securities in connection with an event of default (as described below), if other than the full principal amount;

● the currency, currencies or currency unit in which we will pay the principal of (and premium, if any) or interest, if any, on the debt securities, if not United States dollars;

● provisions, if any, granting special rights to holders of the debt securities upon the occurrence of specified events;

● any deletions from, modifications of or additions to the events of default or our covenants with respect to the applicable series of debt securities, and whether or not such events of default or covenants are consistent with those contained in the applicable indenture;

● any limitation on our ability to incur debt, redeem shares, sell our assets or other restrictions;

● the application, if any, of the terms of the indenture relating to defeasance and covenant defeasance (which terms are described below) to the debt securities;

● whether the subordination provisions summarized below or different subordination provisions will apply to the debt securities;

● the terms, if any, upon which the holders may convert or exchange the debt securities into or for our ordinary shares or other securities or property;

● whether any of the debt securities will be issued in global form and, if so, the terms and conditions upon which global debt securities may be exchanged for certificated debt securities;

● any change in the right of the trustee or the requisite holders of debt securities to declare the principal amount thereof due and payable because of an event of default;

● the depository for global or certificated debt securities;

● any special tax implications of the debt securities;

● any foreign tax consequences applicable to the debt securities, including any debt securities denominated and made payable, as described in the prospectus supplements, in foreign currencies, or units based on or related to foreign currencies;

● any trustees, authenticating or paying agents, transfer agents or registrars, or other agents with respect to the debt securities;

● any other terms of the debt securities not inconsistent with the provisions of the indentures, as amended or supplemented;

● to whom any interest on any debt security shall be payable, if other than the person in whose name the security is registered, on the record date for such interest, the extent to which, or the manner in which, any interest payable on a temporary global debt security will be paid if other than in the manner provided in the applicable indenture;

● if the principal of or any premium or interest on any debt securities of the series is to be payable in one or more currencies or currency units other than as stated, the currency, currencies or currency units in which it shall be paid and the periods within and terms and conditions upon which such election is to be made and the amounts payable (or the manner in which such amount shall be determined);

● the portion of the principal amount of any securities of the series which shall be payable upon declaration of acceleration of the maturity of the debt securities pursuant to the applicable indenture if other than the entire principal amount; and

● if the principal amount payable at the stated maturity of any debt security of the series will not be determinable as of any one or more dates prior to the stated maturity, the amount which shall be deemed to be the principal amount of such securities as of any such date for any purpose, including the principal amount thereof which shall be due and payable upon any maturity other than the stated maturity or which shall be deemed to be outstanding as of any date prior to the stated maturity (or, in any such case, the manner in which such amount deemed to be the principal amount shall be determined).

Unless otherwise specified in the applicable prospectus supplement, the debt securities will not be listed on any securities exchange and will be issued in fully-registered form without coupons.

Debt securities may be sold at a substantial discount below their stated principal amount, bearing no interest or interest at a rate which at the time of issuance is below market rates. The applicable prospectus supplement will describe the federal income tax consequences and special considerations applicable to any such debt securities. The debt securities may also be issued as indexed securities or securities denominated in foreign currencies, currency units or composite currencies, as described in more detail in the prospectus supplement relating to any of the particular debt securities. The prospectus supplement relating to specific debt securities will also describe any special considerations and certain additional tax considerations applicable to such debt securities.

**Conversion of Debt Securities**

The debt securities may entitle the holder to purchase, in exchange for the extinguishment of debt, an amount of securities at a conversion price that will be stated in the debt securities. If such debt securities are convertible, unless otherwise specified in a prospectus supplement, the debt securities will be convertible at any time up to the close of business on the expiration date set forth in the terms of such debt securities. After the close of business on the expiration date, the debt securities not converted will be paid in accordance with their terms.

**Subordination**

The prospectus supplement relating to any offering of subordinated debt securities will describe the specific subordination provisions. However, unless otherwise noted in the prospectus supplement, subordinated debt securities will be subordinate and junior in right of payment to any existing senior indebtedness.

Unless otherwise specified in the applicable prospectus supplement, under the subordinated indenture, "senior indebtedness" means all amounts due on obligations in connection with any of the following, whether outstanding at the date of execution of the subordinated indenture, or thereafter incurred or created:

● the principal of (and premium, if any) and interest due on our indebtedness for borrowed money and indebtedness evidenced by bonds, notes, debentures or similar instruments or letters of credit (or reimbursement agreements in respect thereof);

● all of our capital lease obligations or attributable debt (as defined in the indentures) in respect of sale and leaseback transactions;

● all obligations representing the balance deferred and unpaid of the purchase price of any property or services, which purchase price is due more than six months after the date of placing such property in service or taking delivery and title thereto, except any such balance that constitutes an accrued expense or trade payable or any similar obligation to trade creditors;

● all of our obligations in respect of interest rate swap agreements (whether from fixed to floating or from floating to fixed), interest rate cap agreements and interest rate collar agreements; other agreements or arrangements designed to manage interest rates or interest rate risk; and other agreements or arrangements designed to protect against fluctuations in currency exchange rates or commodity prices;

● all obligations of the types referred to above of other persons for the payment of which we are responsible or liable as obligor, guarantor or otherwise; and

● all obligations of the types referred to above of other persons secured by any lien on any property or asset of ours (whether or not such obligation is assumed by us).

However, senior indebtedness does not include:

● any indebtedness which expressly provides that such indebtedness shall not be senior in right of payment to the subordinated debt securities, or that such indebtedness shall be subordinated to any other of our indebtedness, unless such indebtedness expressly provides that such indebtedness shall be senior in right of payment to the subordinated debt securities;

● any of our obligations to our subsidiaries or of a subsidiary guarantor to us or any other of our other subsidiaries;

● any liability for federal, state, local or other taxes owed or owing by us or any subsidiary guarantor,

● any accounts payable or other liability to trade creditors arising in the ordinary course of business (including guarantees thereof or instruments evidencing such liabilities);

● any obligations with respect to any capital stock;

● any indebtedness incurred in violation of the indenture, provided that indebtedness under our credit facilities will not cease to be senior indebtedness under this bullet point if the lenders of such indebtedness obtained an officer's certificate as of the date of incurrence of such indebtedness to the effect that such indebtedness was permitted to be incurred by the indenture; and

● any of our indebtedness in respect of the subordinated debt securities.

Senior indebtedness shall continue to be senior indebtedness and be entitled to the benefits of the subordination provisions irrespective of any amendment, modification or waiver of any term of such senior indebtedness.

Unless otherwise noted in an accompanying prospectus supplement, if we default in the payment of any principal of (or premium, if any) or interest on any senior indebtedness when it becomes due and payable, whether at maturity or at a date fixed for prepayment or by declaration or otherwise, then, unless and until such default is cured or waived or ceases to exist, we will make no direct or indirect payment (in cash, property, securities, by set-off or otherwise) in respect of the principal of or interest on the subordinated debt securities or in respect of any redemption, retirement, purchase or other requisition of any of the subordinated debt securities.

In the event of the acceleration of the maturity of any subordinated debt securities, the holders of all senior debt securities outstanding at the time of such acceleration, subject to any security interest, will first be entitled to receive payment in full of all amounts due on the senior debt securities before the holders of the subordinated debt securities will be entitled to receive any payment of principal (and premium, if any) or interest on the subordinated debt securities.

If any of the following events occurs, we will pay in full all senior indebtedness before we make any payment or distribution under the subordinated debt securities, whether in cash, securities or other property, to any holder of subordinated debt securities:

● any dissolution or winding-up or liquidation or reorganization of HUHUTECH, whether voluntary or involuntary or in bankruptcy,

● insolvency or receivership;

● any general assignment by us for the benefit of creditors; or

● any other marshaling of our assets or liabilities.

In such event, any payment or distribution under the subordinated debt securities, whether in cash, securities or other property, which would otherwise (but for the subordination provisions) be payable or deliverable in respect of the subordinated debt securities, will be paid or delivered directly to the holders of senior indebtedness in accordance with the priorities then existing among such holders until all senior indebtedness has been paid in full. If any payment or distribution under the subordinated debt securities is received by the trustee of any subordinated debt securities in contravention of any of the terms of the subordinated indenture and before all the senior indebtedness has been paid in full, such payment or distribution will be received in trust for the benefit of, and paid over or delivered and transferred to, the holders of the senior indebtedness at the time outstanding in accordance with the priorities then existing among such holders for application to the payment of all senior indebtedness remaining unpaid to the extent necessary to pay all such senior indebtedness in full.

The subordinated indenture does not limit the issuance of additional senior indebtedness.

**Events of Default, Notice and Waiver**

Unless an accompanying prospectus supplement states otherwise, the following shall constitute "events of default" under the indentures with respect to each series of debt securities:

● we default for 30 consecutive days in the payment when due of interest on the debt securities;

● we default in the payment when due (at maturity, upon redemption or otherwise) of the principal of, or premium, if any, on the debt securities;

● our failure to observe or perform any other of our covenants or agreements with respect to such debt securities for 60 days after we receive notice of such failure;

● certain events of bankruptcy, insolvency or reorganization HUHUTECH; or

● any other event of default provided with respect to securities of that series.

Unless an accompanying prospectus supplement states otherwise, if an event of default with respect to any debt securities of any series outstanding under either of the indentures shall occur and be continuing, the trustee under such indenture or the holders of at least 25% (or at least 10%, in respect of a remedy (other than acceleration) for certain events of default relating to the payment of dividends) in aggregate principal amount of the debt securities of that series outstanding may declare, by notice as provided in the applicable indenture, the principal amount (or such lesser amount as may be provided for in the debt securities of that series) of all the debt securities of that series outstanding to be due and payable immediately; provided that, in the case of an event of default involving certain events in bankruptcy, insolvency or reorganization, acceleration is automatic; and, provided further, that after such acceleration, but before a judgment or decree based on acceleration, the holders of a majority in aggregate principal amount of the outstanding debt securities of that series may, under certain circumstances, rescind and annul such acceleration if all events of default, other than the nonpayment of accelerated principal, have been cured or waived. Upon the acceleration of the maturity of original issue discount securities, an amount less than the principal amount thereof will become due and payable. Reference is made to the prospectus supplement relating to any original issue discount securities for the particular provisions relating to acceleration of maturity thereof.

Any past default under either indenture with respect to debt securities of any series, and any event of default arising therefrom, may be waived by the holders of a majority in principal amount of all debt securities of such series outstanding under such indenture, except in the case of (1) default in the payment of the principal of (or premium, if any) or interest on any debt securities of such series or (2) certain events of default relating to the payment of dividends.

The trustee is required within 90 days after the occurrence of a default (which is known to the trustee and is continuing), with respect to the debt securities of any series (without regard to any grace period or notice requirements), to give to the holders of the debt securities of such series notice of such default.

The trustee, subject to its duties during default to act with the required standard of care, may require indemnification by the holders of the debt securities of any series with respect to which a default has occurred before proceeding to exercise any right or power under the indentures at the request of the holders of the debt securities of such series. Subject to such right of indemnification and to certain other limitations, the holders of a majority in principal amount of the outstanding debt securities of any series under either indenture may direct the time, method and place of conducting any proceeding for any remedy available to the trustee, or exercising any trust or power conferred on the trustee with respect to the debt securities of such series, provided that such direction shall not be in conflict with any rule of law or with the applicable indenture and the trustee may take any other action deemed proper by the trustee which is not inconsistent with such direction.

No holder of a debt security of any series may institute any action against us under either of the indentures (except actions for payment of overdue principal of (and premium, if any) or interest on such debt security or for the conversion or exchange of such debt security in accordance with its terms) unless (1) the holder has given to the trustee written notice of an event of default and of the continuance thereof with respect to the debt securities of such series specifying an event of default, as required under the applicable indenture, (2) the holders of at least 25% in aggregate principal amount of the debt securities of that series then outstanding under such indenture shall have requested the trustee to institute such action and offered to the trustee indemnity reasonably satisfactory to it against the costs, expenses and liabilities to be incurred in compliance with such request; (3) the trustee shall not have instituted such action within 60 days of such request and (4) no direction inconsistent with such written request has been given to the trustee during such 60-day period by the holders of a majority in principal amount of the debt securities of that series. We are required to furnish annually to the trustee statements as to our compliance with all conditions and covenants under each indenture.

**Discharge, Defeasance and Covenant Defeasance**

We may discharge or defease our obligations under the indenture as set forth below, unless otherwise indicated in the applicable prospectus supplement.

We may discharge certain obligations to holders of any series of debt securities issued under either the senior indenture or the subordinated indenture which have not already been delivered to the trustee for cancellation by irrevocably depositing with the trustee money in an amount sufficient to pay and discharge the entire indebtedness on such debt securities not previously delivered to the trustee for cancellation, for principal and any premium and interest to the date of such deposit (in the case of debt securities which have become due and payable) or to the stated maturity or redemption date, as the case may be, and we or, if applicable, any guarantor, have paid all other sums payable under the applicable indenture.

If indicated in the applicable prospectus supplement, we may elect either (1) to defease and be discharged from any and all obligations with respect to the debt securities of or within any series (except in all cases as otherwise provided in the relevant indenture) ("legal defeasance") or (2) to be released from our obligations with respect to certain covenants applicable to the debt securities of or within any series ("covenant defeasance"), upon the deposit with the relevant indenture trustee, in trust for such purpose, of money and/or government obligations which through the payment of principal and interest in accordance with their terms will provide money in an amount sufficient to pay the principal of (and premium, if any) or interest on such debt securities to maturity or redemption, as the case may be, and any mandatory sinking fund or analogous payments thereon. As a condition to legal defeasance or covenant defeasance, we must deliver to the trustee an opinion of counsel to the effect that the holders of such debt securities will not recognize income, gain or loss for federal income tax purposes as a result of such legal defeasance or covenant defeasance and will be subject to federal income tax on the same amounts and in the same manner and at the same times as would have been the case if such legal defeasance or covenant defeasance had not occurred. Such opinion of counsel, in the case of legal defeasance under clause (i) above, must refer to and be based upon a ruling of the Internal Revenue Service or a change in applicable federal income tax law occurring after the date of the relevant indenture. In addition, in the case of either legal defeasance or covenant defeasance, we shall have delivered to the trustee (1) if applicable, an officer's certificate to the effect that the relevant debt securities exchange(s) have informed us that neither such debt securities nor any other debt securities of the same series, if then listed on any securities exchange, will be delisted as a result of such deposit and (2) an officer's certificate and an opinion of counsel, each stating that all conditions precedent with respect to such legal defeasance or covenant defeasance have been complied with.

We may exercise our defeasance option with respect to such debt securities notwithstanding our prior exercise of our covenant defeasance option.

**Modification and Waiver**

Under the indentures, unless an accompanying prospectus supplement states otherwise, we and the applicable trustee may supplement the indentures for certain purposes which would not materially adversely affect the interests or rights of the holders of debt securities of a series without the consent of those holders. We and the applicable trustee may also modify the indentures or any supplemental indenture in a manner that affects the interests or rights of the holders of debt securities with the consent of the holders of at least a majority in aggregate principal amount of the outstanding debt securities of each affected series issued under the indenture. However, the indentures require the consent of each holder of debt securities that would be affected by any modification which would:

● reduce the principal amount of debt securities whose holders must consent to an amendment, supplement or waiver;

● reduce the principal of or change the fixed maturity of any debt security or, except as provided in any prospectus supplement, alter or waive any of the provisions with respect to the redemption of the debt securities;

● reduce the rate of or change the time for payment of interest, including default interest, on any debt security;

● waive a default or event of default in the payment of principal of or interest or premium, if any, on, the debt securities (except a rescission of acceleration of the debt securities by the holders of at least a majority in aggregate principal amount of the then outstanding debt securities and a waiver of the payment default that resulted from such acceleration);

● make any debt security payable in money other than that stated in the debt securities;

● make any change in the provisions of the applicable indenture relating to waivers of past defaults or the rights of holders of the debt securities to receive payments of principal of, or interest or premium, if any, on, the debt securities;

● waive a redemption payment with respect to any debt security (except as otherwise provided in the applicable prospectus supplement);

● except in connection with an offer by us to purchase all debt securities, (1) waive certain events of default relating to the payment of dividends or (2) amend certain covenants relating to the payment of dividends and the purchase or redemption of certain equity interests;

● make any change to the subordination or ranking provisions of the indenture or the related definitions that adversely affect the rights of any holder; or

● make any change in the preceding amendment and waiver provisions.

The indentures permit the holders of at least a majority in aggregate principal amount of the outstanding debt securities of any series issued under the indenture which is affected by the modification or amendment to waive our compliance with certain covenants contained in the indentures.

**Payment and Paying Agents**

Unless otherwise indicated in the applicable prospectus supplement, payment of interest on a debt security on any interest payment date will be made to the person in whose name a debt security is registered at the close of business on the record date for the interest.

Unless otherwise indicated in the applicable prospectus supplement, principal, interest and premium on the debt securities of a particular series will be payable at the office of such paying agent or paying agents as we may designate for such purpose from time to time. Notwithstanding the foregoing, at our option, payment of any interest may be made by check mailed to the address of the person entitled thereto as such address appears in the security register.

Unless otherwise indicated in the applicable prospectus supplement, a paying agent designated by us will act as paying agent for payments with respect to debt securities of each series. All paying agents initially designated by us for the debt securities of a particular series will be named in the applicable prospectus supplement. We may at any time designate additional paying agents or rescind the designation of any paying agent or approve a change in the office through which any paying agent acts, except that we will be required to maintain a paying agent in each place of payment for the debt securities of a particular series.

All moneys paid by us to a paying agent for the payment of the principal, interest or premium on any debt security which remain unclaimed at the end of two years after such principal, interest or premium has become due and payable will be repaid to us upon request, and the holder of such debt security thereafter may look only to us for payment thereof.

**Denominations, Registrations and Transfer**

Unless an accompanying prospectus supplement states otherwise, debt securities will be represented by one or more global certificates registered in the name of a nominee for The Depository Trust Company, or DTC. In such case, each holder's beneficial interest in the global securities will be shown on the records of DTC and transfers of beneficial interests will only be effected through DTC's records.

A holder of debt securities may only exchange a beneficial interest in a global security for certificated securities registered in the holder's name if:

● we deliver to the trustee notice from DTC that it is unwilling or unable to continue to act as depository or that it is no longer a clearing agency registered under the Exchange Act and, in either case, a successor depositary is not appointed by us within 120 days after the date of such notice from DTC;

● we in our sole discretion determine that the debt securities (in whole but not in part) should be exchanged for definitive debt securities and deliver a written notice to such effect to the trustee; or

● there has occurred and is continuing a default or event of default with respect to the debt securities.

If debt securities are issued in certificated form, they will only be issued in the minimum denomination specified in the accompanying prospectus supplement and integral multiples of such denomination. Transfers and exchanges of such debt securities will only be permitted in such minimum denomination. Transfers of debt securities in certificated form may be registered at the trustee's corporate office or at the offices of any paying agent or trustee appointed by us under the indentures. Exchanges of debt securities for an equal aggregate principal amount of debt securities in different denominations may also be made at such locations.

**Governing Law**

The indentures and debt securities will be governed by, and construed in accordance with, the laws of the State of New York, without regard to its principles of conflicts of laws, except to the extent the Trust Indenture Act is applicable or as otherwise agreed to by the parties thereto.

**Trustee**

The trustee or trustees under the indentures will be named in any applicable prospectus supplement.

**Conversion or Exchange Rights**

The prospectus supplement will describe the terms, if any, on which a series of debt securities may be convertible into or exchangeable for our ordinary shares or other debt securities. These terms will include provisions as to whether conversion or exchange is mandatory, at the option of the holder or at our option. These provisions may allow or require the number of shares of our ordinary shares or other securities to be received by the holders of such series of debt securities to be adjusted. Any such conversion or exchange will comply with applicable Cayman Islands law and our memorandum and articles of association.

**DESCRIPTION OF UNITS**

We may issue units comprising 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 or occurrence.

The applicable prospectus supplement may describe:

● 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;

● any provisions for the issuance, payment, settlement, transfer or exchange of the units or of the securities comprising the units; and

● whether the units will be issued in fully registered or global form.

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 depository arrangements relating to such units.

**DESCRIPTION OF SHARE PURCHASE CONTRACTS AND SHARE PURCHASE UNITS**

We may issue share purchase contracts, including contracts obligating holders to purchase from us, and obligating us to sell to the holders, a specified number of ordinary shares or other securities registered hereunder at a future date or dates, which we refer to in this prospectus as "share purchase contracts." The price per share of the securities and the number of shares of the securities may be fixed at the time the share purchase contracts are issued or may be determined by reference to a specific formula set forth in the share purchase contracts.

The share purchase contracts may be issued separately or as part of units consisting of a share purchase contract and debt securities, warrants, other securities registered hereunder, which we refer to herein as "share purchase units." The share purchase contracts may require holders to secure their obligations under the share purchase contracts in a specified manner. The share purchase contracts also may require us to make periodic payments to the holders of the share purchase units or vice versa, and those payments may be unsecured or refunded on some basis.

The share purchase contracts, and, if applicable, collateral or depositary arrangements, relating to the share purchase contracts or share purchase units, will be filed with the SEC in connection with the offering of share purchase contracts or share purchase units. The prospectus supplement relating to a particular issue of share purchase contracts or share purchase units will describe the terms of those share purchase contracts or share purchase units, including the following:

● if applicable, a discussion of material tax considerations; and

● any other information we think is important about the share purchase contracts or the share purchase units.

**DESCRIPTION OF RIGHTS**

We may issue rights to purchase ordinary shares that we may offer to our securityholders. The rights may or may not be transferable by the persons 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 a bank or trust company, 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:

● the date of determining the securityholders entitled to the rights distribution;

● the aggregate number of rights issued and the aggregate number of ordinary shares purchasable upon exercise of the rights;

● the exercise price;

● the conditions to completion of the rights offering;

● the date on which the right to exercise the rights will commence and the date on which the rights will expire; and

● applicable tax considerations.

Each right would entitle the holder of the rights to purchase for cash the principal amount of debt securities or ordinary shares at the exercise price set forth in the applicable prospectus supplement. 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.

**PLAN OF DISTRIBUTION**

We may sell the securities described in this prospectus through underwriters or dealers, through agents, directly to one or more purchasers, "at-the-market" offerings, negotiated transactions, block trades or through a combination of these methods. The applicable prospectus supplement will describe the terms of the offering of the securities, including:

● the name or names of any underwriters, if any, and if required, any dealers or agents, and the amount of securities underwritten or purchased by each of them, if any;

● the public offering price or purchase price of the securities from us and the net proceeds to us from the sale of the securities;

● any underwriting discounts and other items constituting underwriters' compensation;

● any discounts or concessions allowed or re-allowed or paid to dealers; and

● any securities exchange or market on which the securities may be listed.

We may distribute the securities from time to time in one or more transactions at:

● a fixed price or prices, which may be changed;

● market prices prevailing at the time of sale;

● varying prices determined at the time of sale related to such prevailing market prices; or

● negotiated prices.

Only underwriters named in the prospectus supplement will be underwriters of the securities offered by the prospectus supplement.

If we use underwriters in the sale, the underwriters will either acquire the securities for their own account and may resell the securities from time to time in one or more transactions at a fixed public offering price or at varying prices determined at the time of sale, or sell the Shares on a "best efforts, minimum/maximum basis" when the underwriters agree to do their best to sell the securities to the public. We may offer the securities to the public through underwriting syndicates represented by managing underwriters or by underwriters without a syndicate. Any public offering price and any discounts or concessions allowed or re-allowed or paid to dealers may change from time to time.

If we use a dealer in the sale of the securities being offered pursuant to this prospectus or any prospectus supplement, the securities will be sold directly to the dealer, as principal. The dealer may then resell the securities to the public at varying prices to be determined by the dealer at the time of resale.

Our ordinary shares are listed on the Nasdaq Capital Market. Unless otherwise specified in the related prospectus supplement, all securities we offer, other than ordinary shares, will be new issues of securities with no established trading market. Any underwriter may make a market in these securities, but will not be obligated to do so and may discontinue any market making at any time without notice. We may apply to list any series of warrants or other securities that we offer on an exchange, but we are not obligated to do so. Therefore, there may not be liquidity or a trading market for any series of securities.

We may sell the securities directly or through agents we designate from time to time. We will name any agent involved in the offering and sale of securities and we will describe any commissions we may pay the agent in the applicable prospectus supplement.

We may authorize agents or underwriters to solicit offers by institutional investors to purchase securities from us at the public offering price set forth in the prospectus supplement pursuant to delayed delivery contracts providing for payment and delivery on a specified date in the future. We will describe the conditions to these contracts and the commissions we must pay for solicitation of these contracts in the applicable prospectus supplement.

In connection with the sale of the securities, underwriters, dealers or agents may receive compensation from us or from purchasers of the securities for whom they act as agents in the form of discounts, concessions or commissions. Underwriters may sell the securities to or through dealers, and those dealers may receive compensation in the form of discounts, concessions or commissions from the underwriters or commissions from the purchasers for whom they may act as agents. Underwriters, dealers and agents that participate in the distribution of the securities, and any institutional investors or others that purchase securities directly and then resell the securities, may be deemed to be underwriters, and any discounts or commissions received by them from us and any profit on the resale of the securities by them may be deemed to be underwriting discounts and commissions under the Securities Act.

**TAXATION**

*Please refer to "Item 10. Additional Information - E. Taxation" of our 2024 Annual Report on Form 20-F which is herein incorporated by reference.* 

**EXPENSES**

The following table sets forth the estimated costs and expenses, other than underwriting discounts and commissions, payable by us in connection with the offering of the securities being registered. All the amounts shown are estimates, except for the SEC registration fee.

---

| | |
|:---|:---|
| SEC registration fee | $41430 |
| Financial Industry Regulatory Authority fee | $- |
| Legal fees and expenses | $40000 |
| Accounting fees and expenses | $- |
| Miscellaneous | $- |
| **Total** | $81430 |

---

\* To be provided by a prospectus supplement or as an exhibit to a report of foreign private issuer on Form 6-K that is incorporated by reference into this registration statement. Estimated solely for this item. Actual expenses may vary.

**MATERIAL CONTRACTS**

Our material contracts are described in the documents incorporated by reference into this prospectus. See "Incorporation of Documents by Reference" below.

**MATERIAL CHANGES**

Except as otherwise described in our most recent annual report on Form 20-F, in our Reports on Form 6-K furnished under the Exchange Act and incorporated by reference herein and as disclosed in this prospectus, no reportable material changes have occurred since September 30, 2025.

**LEGAL MATTERS**

We are being represented by Ortoli Rosenstadt LLP with respect to certain legal matters as to United States federal securities and New York State law. The legality and validity of the securities offered from time to time under this prospectus under the laws of the Cayman Islands was passed upon by Mourant Ozannes (Cayman) LLP. Certain legal matters as to PRC law will be passed upon for us by Jiangsu Junjin Law Firm. Ortoli Rosenstadt LLP may rely upon Mourant Ozannes (Cayman) LLP with respect to matters governed by Cayman Islands law and Jiangsu Junjin Law Firm with respect to matters governed by PRC law.

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 as of December 31, 2024 and 2023 are incorporated by reference into this prospectus from our annual report on Form 20-F for the year ended December 31, 2024 have been audited by Wei, Wei & Co., LLP, an independent registered public accounting firm, as stated in their report. Wei, Wei & Co., LLP has served as the Company's auditors since 2022. Such consolidated financial statements have been so included in reliance upon the report of such firm given upon their authority as experts in auditing and accounting. The firm's operations are based in the United States, with its headquarters located in New York, New York. The audit report included in the annual filing was signed in Flushing, New York. Additionally, Wei, Wei & Co., LLP maintains an office in Beijing, China, where a team of staff conducts fieldwork for the Company's audit under the supervision of the U.S. office.

**INTERESTS OF EXPERTS AND COUNSEL**

No named expert of or counselor to us was employed on a contingent basis, or owns an amount of our shares (or those of our subsidiaries) which is material to that person, or has a material, direct or indirect economic interest in us or that depends on the success of the offering.

**ENFORCEABILITY OF CIVIL LIABILITIES**

We are incorporated under the laws of the Cayman Islands with limited liability. We are incorporated in the Cayman Islands because of certain benefits associated with being a Cayman Islands exempted company, such as:

● political and economic stability;

● an effective judicial system;

● tax neutrality;

● the absence of exchange control or currency restrictions; and

● the availability of professional and support services.

However, certain disadvantages accompany incorporation in the Cayman Islands. These disadvantages include:

● the Cayman Islands has a less developed body of securities laws as compared to the United States and provides less protection to investors; and

● Cayman Islands companies may not have standing to sue before the federal courts of the United States.

Our memorandum and articles of association 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.

Substantially all of our assets are located outside the United States. In addition, a majority of our directors and officers are nationals and/or residents of countries other than the United States, and all or a substantial portion of such persons' 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 them or against us, 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.

We have appointed Cogency Global Inc. as our agent upon whom process may be served in any action brought against us in the United States District Court for the Southern District of New York under the federal securities laws of the United States or of any State of the United States or any action brought against us in the Supreme Court of the State of New York in the County of New York under the securities laws of the State of New York.

Jiangsu Junjin Law Firm, our counsel as to Chinese law, has advised us that the recognition and enforcement of foreign judgments are provided for under the Chinese Civil Procedure Law. Chinese courts may recognize and enforce foreign judgments in accordance with the requirements of the Chinese Civil Procedure Law based either on treaties between China and the country where the judgment is made or in reciprocity between jurisdictions. China does not have any treaties or other agreements with the Cayman Islands or the United States that provide for the reciprocal recognition and enforcement of foreign judgments. As a result, it is uncertain whether a Chinese court would enforce a judgment rendered by a court in either of these two jurisdictions.

According to the Civil Procedure Law of the People's Republic of China (amended in 2017), if a legally effective judgment or ruling made by a foreign court requires recognition and enforcement by a people's court of the People's Republic of China, the party concerned may directly apply to an intermediate people's court with jurisdiction over for recognition and enforcement, or the foreign court may request recognition and enforcement by a people's court in accordance with the provisions of an international treaty concluded or acceded to by the country and the People's Republic of China, or in accordance with the principle of reciprocity.

In the event that the people's court is of the opinion that the legally effective judgment or ruling made by the foreign court applying for or requesting recognition and enforcement does not violate the basic principles of the laws of the People's Republic of China or the sovereignty, security and public interests of the country after the people's court reviews the legally effective judgment or ruling made by the foreign court applying for or requesting recognition and enforcement in accordance with the international treaties concluded or acceded to by the People's Republic of China or in accordance with the principle of reciprocity, the people's court shall issue ruling that recognizes its validity and, if enforcement is necessary, issues an enforcement order, which shall be implemented in accordance with the relevant laws. Those judgments or rulings that violate the basic principles of the laws of the People's Republic of China or the sovereignty, security and public interests of the country will not be recognized and implemented.

If an award made by a foreign arbitration institution requires recognition and enforcement by the people's court of the People's Republic of China, the party concerned shall directly apply to the intermediate people's court in the place where the person subjected to enforcement has his domicile or where his property is located. The people's court shall handle the matter in accordance with international treaties concluded or acceded to by the People's Republic of China or in accordance with the principle of reciprocity.

PRC courts may recognize and enforce foreign judgments in accordance with the requirements of the PRC Civil Procedure Law based either on treaties between China and the country where the judgment is made or on reciprocity between different jurisdictions, and PRC courts will not recognize or enforce these foreign judgments if PRC courts believe the foreign judgments violate the basic principles of PRC laws or national sovereignty, security or public interest after review.

We have been advised by Mourant Ozannes (Cayman) LLP, that although there is no statutory enforcement in the Cayman Islands of judgments obtained in the federal or state courts of the United States (and the Cayman Islands are not a party to any treaties for the reciprocal enforcement or recognition of such judgments), a judgment obtained in such jurisdiction will be recognized and enforced in the courts of the Cayman Islands at common law, without any re-examination of the merits of the underlying dispute, by an action commenced on the foreign judgment debt in the Grand Court of the Cayman Islands, provided such judgment (a) is given by a foreign court of competent jurisdiction, (b) imposes on the judgment debtor a liability to pay a liquidated sum for which the judgment has been given, (c) is final, (d) is not in respect of taxes, a fine or a penalty, and (e) was not obtained in a manner and is not of a kind the enforcement of which is contrary to natural justice or the public policy of the Cayman Islands. However, the Cayman Islands courts are unlikely to enforce a judgment obtained from the U.S. courts under civil liability provisions of the U.S. federal securities law if such judgment is determined by the courts of the Cayman Islands to give rise to obligations to make payments that are penal or punitive in nature. A Cayman Islands court may stay enforcement proceedings if concurrent proceedings are being brought elsewhere.

**INCORPORATION OF DOCUMENTS BY REFERENCE**

The rules of the SEC allow us to incorporate by reference into this prospectus the information we file with the SEC. This means that we are disclosing important information to you by referring to other documents. The information incorporated by reference is considered to be part of this prospectus, except for any information superseded by information contained directly in this prospectus. We incorporate by reference the documents listed below (other than any portions thereof, which under the Exchange Act, and applicable SEC rules, are not deemed "filed" under the Exchange Act):

● our Annual Report on [Form 20-F](https://www.sec.gov/ix?doc=/Archives/edgar/data/1945415/000121390025036389/ea0238452-20f_huhutech.htm) the year ended December 31, 2024 (File No.001-42376), filed with the SEC on April 29, 2025 (including any exhibits, except where otherwise noted);

● our Reports of Foreign Private Issuer on Form 6-K, filed with the Commission on [September 19, 2025](https://www.sec.gov/ix?doc=/Archives/edgar/data/1945415/000121390025089547/ea0257691-6k_huhutech.htm) and [October 03, 2025](https://www.sec.gov/Archives/edgar/data/1945415/000121390025096119/ea0260155-6k_huhutech.htm) .

● Our Registration Statement on [Form S-8](https://www.sec.gov/Archives/edgar/data/1945415/000121390025102206/ea0261449-s8_huhutech.htm) (SEC File No. 333-291069), filed with the Commission on October 24, 2025;

Any statement made in a document incorporated by reference into this prospectus will be deemed to be modified or superseded for purposes of this prospectus to the extent that a statement contained in this prospectus modifies or supersedes that statement. Any statement so modified or superseded will not be deemed, except as so modified or superseded, to constitute a part of this prospectus.

You can obtain any of the filings incorporated by reference into this prospectus through us or from the SEC through the SEC's website at http://www.sec.gov. We will provide, without charge, to each person, including any beneficial owner, to whom a copy of this prospectus is delivered, upon written or oral request of such person, a copy of any or all of the reports and documents referred to above which have been or may be incorporated by reference into this prospectus. You should direct requests for those documents to:

HUHUTECH International Group Inc.

3-1208 Tiananzhihui Compound

228 Linghu Road

Xinwu District, Wuxi City, Jiangsu Province

People's Republic of China 214135

0510-88681689 — telephone

**WHERE YOU CAN FIND ADDITIONAL INFORMATION**

As permitted by SEC rules, this prospectus omits certain information and exhibits that are included in the registration statement of which this prospectus forms a part. Since this prospectus may not contain all of the information that you may find important, you should review the full text of these documents. If we have filed a contract, agreement, or other document as an exhibit to the registration statement of which this prospectus forms a part, you should read the exhibit for a more complete understanding of the document or matter involved. Each statement in this prospectus, including statements incorporated by reference as discussed above, regarding a contract, agreement, or other document is qualified in its entirety by reference to the actual 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. All information filed with the SEC can be inspected over the Internet at the SEC's website at www.sec.gov and copied at the public reference facilities maintained by the SEC at 100 F Street, N.E., Washington, D.C. 20549. You can request copies of these documents, upon payment of a duplicating fee, by writing to the SEC.

As a foreign private issuer, we are exempt under the Exchange Act from, among other things, the rules prescribing the furnishing and content of proxy statements, and our executive officers, directors, and principal shareholders are exempt from the reporting and short-swing profit recovery provisions contained in Section 16 of the Exchange Act. In addition, we will not be required under the Exchange Act to file periodic or current reports and financial statements with the SEC as frequently or as promptly as U.S. companies whose securities are registered under the Exchange Act.