Hangzhou Zhongtou Trade Co., Ltd., founded on January 24th, 2011, with the head office located in Qianjiang CBD, Hangzhou City, Zhejiang Province, China, was established with the approval of General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Zhejiang Local Taxation Bureau and Hangzhou Provincial Administration for Industry & Commerce. Our corporation specializes in the introduction of foreign advanced technology. We are professional in building material wholesale and retail and complete plant, aviation product and apparel import...