As filed with the U.S. Securities and Exchange Commission on August 19, 2025. Registration Statement No. 333-285475 UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 AMENDMENT NO. 3 TO FORM F-1 REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933 DT HOUSE LIMITED (Exact name of registrant as specified in its charter) (State or other jurisdiction of incorporation or organization) (Primary Standard Industrial Classification Code Number) Cayman Islands 7389 Not Applicable (IRS Employer ...