As filed with the U.S. Securities and Exchange Commission on January 14, 2025 Registration No. 333-283680 UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 ____________________________ Amendment No. 2 to Form F-1 REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933 ____________________________ LUDA TECHNOLOGY GROUP LIMITED (Exact Name of Registrant as Specified in its Charter) ____________________________ Cayman Islands 3317 Not Applicable (State or Other Jurisdiction of Incorporati ...

As filed with the United States Securities and Exchange Commission on December 19, 2024. Registration Statement No. 333-283186 UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Amendment No. 1 to Form F-1 REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933 _____________________________ OneConstruction Group Limited (Exact name of registrant as specified in its charter) _____________________________ Cayman Islands 1520 Not Applicable (State or other jurisdiction of incorporation or ...

As filed with the U.S. Securities and Exchange Commission on July 31, 2024 Registration No. 333-277647 UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Amendment No. 2 Form F-1 REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933 ____________________________ LUDA TECHNOLOGY GROUP LIMITED (Exact Name of Registrant as Specified in its Charter) ____________________________ Cayman Islands 3317 Not Applicable (State or Other Jurisdiction of Incorporation or Organization) (Primary Standa ...