[FORM 10-K [X] For the fiscal year ended: December 31, 2010 [ ] For the transition period from __________to ____________ THT HEAT TRANSFER TECHNOLOGY, INC. Nevada 20-5463509 (State or other jurisdiction of incorporation (I.R.S. Employer Identification Number) or organization) THT Industrial Park, No. 5 Nanhuan Road, Tiexi District Siping, Jilin Province 136000 People’s Republic of China 86-434-3265241 (Former name, former] [Subsidiaries of THT Heat Transfer Technology, Inc. Name of Subsidiary Jurisdiction of % Owned Megaway International Holdings Limited British Virgin Islands 100% Star Wealth International Holdings Limited Hong Kong 100% Siping City Juyuan Hanyang Plate Heat Exchanger Co. Ltd. PRC 100% Beijing Juyuan Hanyang Heat Exchange Equipment Co., Ltd. PRC 75% Juyuan Heat Equipment (Tianjin) Co., Ltd. PRC 99.5%] [Certification I, Guohong Zhao, certify that: 1. I have reviewed this annual report on Form 10-K of THT Heat Transfer Technology, Inc.; 2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such] [Certification I, Jianjun He, certify that: 1. I have reviewed this annual report on Form 10-K of THT Heat Transfer Technology, Inc.; 2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such] [OF THE SARBANES-OXLEY ACT OF 2002 2. Information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company.] [OF THE SARBANES-OXLEY ACT OF 2002 2. Information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company.]