[Title of Each Class Name of Exchange on Which Registered American depositary shares, each representing 25 ordinary shares* Ordinary shares, par value US$0.0001 per share** * Effective December 21, 2012, the ratio of ADSs to our ordinary shares was changed from one ADS representing five ordinary shares to one ADS representing 25 ordinary shares. ** None (Title of Class) None] [Lease Contract Supplemental Agreement This Lease Contract Supplemental Agreement (the “Supplemental Agreement”) was signed on December , 2012 by and between: Lessor: Daqo New Material Co., Ltd. Address: Chongqing Wanzhou Industrial Park Legal representative: Xu Guangfu Lessee: Chongqing Daqo New Energy Co., Ltd. Address: Chongqing Wanzhou Industrial Park Legal representative: Xu Guangfu Whereas, the lessor and the lessee signed a] [List of Subsidiaries Subsidiaries : Chongqing Daqo New Energy Co., Ltd. People’s Republic of China Daqo Solar Energy North America Xinjiang Daqo New Energy Co., Ltd. People’s Republic of China Dago New Energy Holdings (Canada) Ltd. Ontario, Canada Variable Interest Entity: Daqo New Material Co., Ltd. People’s Republic of China EX-8.1 3 d500959dex81.htm EX-8.1] [I, Gongda Yao, certify that: 1. I have reviewed this annual report on Form 20-F of Daqo New Energy Corp.; 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 statements were] [Certification by the Principal Financial Officer I, Bing Sun, certify that: 1. I have reviewed this annual report on Form 20-F of Daqo New Energy Corp.; 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] [(2) The information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company. Gongda Yao Chief Executive Officer EX-13.1 6 d500959dex131.htm EX-13.1] [Certification by the Principal Financial Officer (2) The information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company. Bing Sun Chief Financial Officer EX-13.2 7 d500959dex132.htm EX-13.2] [CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM We consent to the incorporation by reference in the Registration Statement No. 333-172234 on Form S-8 of our report dated April 23, 2013 relating to the consolidated financial statements and the financial statement schedule of Daqo New Energy Corp., appearing in this Annual Report on Form 20-F of Daqo New Energy Corp. for]

[Title of Each Class Name of Exchange on Which Registered American depositary shares, each representing 25 ordinary shares* Ordinary shares, par value US$0.0001 per share** * Effective December21, 2012, the ratio ofSs to our ordinary shares was changed from oneS representing five ordinary shares to oneS representing 25 ordinary shares.] [Leasentract Supplementalreement STYLE="font-family:Times New Roman" SIZE="2">This Leasentract Supplementalreement (the Supplementalreement) was signed on December , 2012 by and between: Lessor:qo New Materialdress: Chongqing Wanzhou Industrial Park Legal representative: Xu Guangfu STYLE="font-family:Times New Roman" SIZE="2">Lessee: Chongqingqo New Energydress: Chongqing Wanzhou Industrial Park] [List of Subsidiaries Subsidiaries : Chongqingqo New Energy Peoples Republic of Chinaqo Solar Energy North America Xinjiangqo New Energy Peoples Republic of Chinago New Energys (Canada) Ontario,nada Variable Interest Entity:qo New Material Peoples Republic of China EX-8.1] [STYLE="font-family:Times New Roman" SIZE="2"> I, Gongda Yao, certify that: 1.I have reviewed this annual report on Form20-F ofqo New Energyrp.; 2.Based on my knowledge, this report does notntain 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] [Certification by the Principal Financial Officer STYLE="font-family:Times New Roman" SIZE="2"> I, Bing Sun, certify that: 1.I have reviewed this annual report on Form20-F ofqo New Energyrp.; 2.Based on my knowledge, this report does notntain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in] [STYLE="font-family:Times New Roman" SIZE="2"> STYLE="font-family:Times New Roman" SIZE="2">(2)The informationntained in the Report fairly presents, inl material respects, the financialndition and results of operations of thempany. Gongda Yao Chief Executive Officer EX-13.1 d500959dex131.htm 6 EX-13.1] [Certification by the Principal Financial Officer STYLE="font-family:Times New Roman" SIZE="2"> STYLE="font-family:Times New Roman" SIZE="2">(2)The informationntained in the Report fairly presents, inl material respects, the financialndition and results of operations of thempany. Bing Sun Chief Financial Officer EX-13.2 d500959dex132.htm 7 EX-13.2] [CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM STYLE="font-family:Times New Roman" SIZE="2">Wensent to theorporation by reference in the Registration Statement No. 333-172234 on Form S-8 of our reportted April23, 2013 relating to thensolidated financial statements and the financial statementhedule ofqo New Energyrp., appearing in this Annual Report on Form 20-F ofqo New Energyrp. for the year]