FORM 4
Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).
Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.         
UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
                                                                                  
OMB APPROVAL
OMB Number: 3235-0287
Estimated average burden
hours per response...
0.5
                      
Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934 or Section 30(h) of the Investment Company Act of 1940
                      

1. Name and Address of Reporting Person *

Jiang Zhenjun
2. Issuer Name and Ticker or Trading Symbol

Iron Horse Acquisitions Corp. [ UCFI ]
5. Relationship of Reporting Person(s) to Issuer (Check all applicable)

__X__ Director                    __X__ 10% Owner
__X__ Officer (give title below)    _____ Other (specify below)
Chairman of the Board and CEO
(Last)          (First)          (Middle)

C/O ZHONG GUO LIANG TOU GRP LTD, RM 2712, ZHUHAI CENTER BLDING, NO. 1663 YINWAN RD
3. Date of Earliest Transaction (MM/DD/YYYY)

9/30/2025
(Street)

ZHUHAI, NY 519000
4. If Amendment, Date Original Filed (MM/DD/YYYY)

 
6. Individual or Joint/Group Filing (Check Applicable Line)

_X _ Form filed by One Reporting Person
___ Form filed by More than One Reporting Person
(City)        (State)        (Zip)

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1.Title of Security
(Instr. 3)
2. Trans. Date 2A. Deemed Execution Date, if any 3. Trans. Code
(Instr. 8)
4. Securities Acquired (A) or Disposed of (D)
(Instr. 3, 4 and 5)
5. Amount of Securities Beneficially Owned Following Reported Transaction(s)
(Instr. 3 and 4)
6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 7. Nature of Indirect Beneficial Ownership (Instr. 4)
Code V Amount (A) or (D) Price
Common Stock 9/30/2025  A  47,689,349 (1)(2)A$0 47,689,349 I Through Rosy Sea Holdings Limited 

Table II - Derivative Securities Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivate Security
(Instr. 3)
2. Conversion or Exercise Price of Derivative Security3. Trans. Date3A. Deemed Execution Date, if any4. Trans. Code
(Instr. 8)
5. Number of Derivative Securities Acquired (A) or Disposed of (D)
(Instr. 3, 4 and 5)
6. Date Exercisable and Expiration Date7. Title and Amount of Securities Underlying Derivative Security
(Instr. 3 and 4)
8. Price of Derivative Security
(Instr. 5)
9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)10. Ownership Form of Derivative Security: Direct (D) or Indirect (I) (Instr. 4)11. Nature of Indirect Beneficial Ownership (Instr. 4)
CodeV(A)(D)Date ExercisableExpiration DateTitleAmount or Number of Shares

Explanation of Responses:
(1) The reported amount of shares of Common Stock were received as consideration in connection with the Business Combination Agreement, as defined in the Issuer's prospectus filed with the Securities and Exchange Commission on May 15, 2025 (the "Business Combination Agreement"). The Reporting Person is the sole shareholder and director of Rosy Sea Holdings Limited, a company incorporated and existing under the laws of the British Virgin Islands, which directly or indirectly holds substantially all of the consolidated assets and business of the Issuer.
(2) The reported amount of shares of Common Stock represents the maximum 47,888,000 that the Reporting Person would have received, assuming the public stockholders of Iron Horse Acquisition Corp. ("Iron Horse") elect to redeem all such eligible shares of Common Stock, reduced on a one-for-one basis by 198,651 shares of Common Stock that remain in Iron Horse's trust account immediately prior to the closing of the business combination contemplated by the Business Combination Agreement.

Reporting Owners
Reporting Owner Name / Address
Relationships
Director10% OwnerOfficerOther
Jiang Zhenjun
C/O ZHONG GUO LIANG TOU GRP LTD, RM 2712
ZHUHAI CENTER BLDING, NO. 1663 YINWAN RD
ZHUHAI, NY 519000
XXChairman of the Board and CEO

Signatures
/s/ Zhenjun Jiang, Director9/30/2025
**Signature of Reporting PersonDate


Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
*If the form is filed by more than one reporting person, see Instruction 4(b)(v).
**Intentional misstatements or omissions of facts constitute Federal Criminal Violations. See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note:File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB control number.