[] [CERTIFICATION I, Burnette Or, President and Chief Executive Officer, certify that: 1. I have reviewed this transition report on Form 20−F of SGOCO Technology, Ltd. (f/k/a Hambrecht Asia Acquisition 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,] [CERTIFICATION I, Zhongsheng Lv, Treasurer, certify that: 1. I have reviewed this transition report on Form 20−F of SGOCO Technology, Ltd. (f/k/a Hambrecht Asia Acquisition 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] [18 U.S.C. SECTION 1350, SECTION 906 OF THE SARBANES−OXLEY ACT OF 2002 (2) The information contained in the Report fairly presents, in all material respects, the financial condition and result of operations of the Company. Dated: May 28, 2010 Burnette Or President and Chief Executive Officer Dated: May 28, 2010 Zhongsheng Lv Treasurer EX-13.1 4 v187171_ex13-1.htm]

[] [- 1 - Hambrecht Asia Acquisition Corp. SGOCO Guanke (Fujian) Electron Technological Industry Co., LTD Xiaban Industrial Estate, Mefling, Jinjiang Fujian, China 362200 Phone: 86-595-82005598 February 1, 2010 Dear Burnette Or: JOB OFFER SGOCO, Inc. is pleased to offer you a job as a President. We trust that your knowledge, skills and experience will be among our most valuable assets.] [Hambrecht Asia Acquisition Corp. SGOCO Guanke (Fujian) Electron Technological Industry Co., LTD Xiaban Industrial Estate, Melting, Jinjiang Fujian, China 362200 Phone: 86-595-82005598 February 1, 2010 Dear Robert Lu: JOB OFFER SG000, Inc. is pleased to offer you a job as a Chief Executive Officer. We trust that your knowledge, skills and experience will be among our most valuable assets. Should] [Hambrecht Asia Acquisition Corp. OPTION AGREEMENT FOR PURCHASE OF REAL PROPERTY AMONG HONESTY GROUP HOLDINGS LIMITED AND BURNETTE OR FEBRUARY 9, 2010 OPTION AGREEMENT FOR PURCHASE OF REAL PROPERTY This OPTION AGREEMENT (this “Agreement”) is entered into in Jinjiang, China as of February 9, 2010 by and among: Honesty Group Holdings Limited (hereinafter referred to as “Seller”‘) and Mr. Burnette] [Hambrecht Asia Acquisition Corp. List of Subsidiaries Name of Subsidiary Jurisdiction of Formation Doing Business Name Honesty Group Holdings Limited Hong Kong Guanke (Fujian) Electron Technological Industry Co., Ltd. People’s Republic of China SGOCO Guanwei (Fujian) Technological Co., Ltd. People’s Republic of China Guanke (Fujian) Technological Co., Ltd. People’s Republic of China EX-8.1 5 v177896_ex8-1.htm]