Company: YSXT
Filing Date: 2025-09-29
Form Type: S-8
Source: 0001104659-25-094531
Chunk: 0

Company: YSX Tech Co., Ltd
Filing Date: 2025-09-29
Form: S-8
Chunk 0
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<div align='center'>As filed with the U.S. Securities and Exchange Commission on September 29, 2025</div>

Registration No. 333-

<div align='center'>UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM S-8

REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933</div>

| YSX                                             
 TECH. CO., LTD                                  |
| (Exact                                          
 name of registrant as specified in its charter) |

| Cayman Islands                  |     | Not Applicable     |
| (State or other jurisdiction of 
 incorporation or organization)  |     | -I.R.S. Employer   
 Identification No. |

<div align='center'>401, 4 / F, Building 12, 1601 South Guangzhou Avenue, Haizhu District,

Guangzhou, Guangdong, China

(Address of Principal Executive Offices)

YSX TECH. CO., LTD 2025 Second Equity Incentive Plan

(Full title of the plan)

Cogency Global Inc.

122 East 42nd Street, 18th Floor

New York, NY 10168

(Name and address of agent for service)

(212) 947-7200

(Telephone number, including area code, of agent
for service)

Copies to:

Ying Li, Esq.

Lisa Forcht, Esq.

Hunter Taubman Fischer & Li, LLC

950 Third Avenue, 19th Floor

New York, NY 10022

212- 530-2206</div>

Indicate by check mark whether the registrant
is a large accelerated filer, an accelerated filer, a non-accelerated filer, a smaller reporting company or an emerging growth company.
See the definitions of “large accelerated filer,” “accelerated filer,” “smaller reporting company,”
and “emerging growth company” in Rule 12b-2 of the Exchange Act.

| Large accelerated filer | ¨ | Accelerated filer         | ¨ |
| Non-accelerated filer   | x | Smaller reporting company | x |
| Emerging growth company | x |                           |   |

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 7(a)(2)(B) of the Securities Act.