As filed with the U.S. Securities and Exchange Commission on June 10, 2025. Registration No. 333-278407 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 ____________________ XINXU COPPER INDUSTRY TECHNOLOGY LIMITED (Exact name of Registrant as specified in its charter) ____________________ Not Applicable (Translation of Registrant's name into English) Cayman Islands 3351 Not Applic ...