Chongqing Chinabase Import and Export Co., Ltd., a joint-stock company, is authenticated with the quality management system of iso9001:2008, and it has a window company,tai wo international trading limited, and a logistics company, chongqing chinabase logistics co., ltd. the company is based upon a restructuring of the formerly china export bases development corporation chongqing branch, which was founded in 1985 as affiliated to china export bases development corporation of the formerly ministry of foreign trade & economic cooperation. the company has built up trade relations with some 60 countries and regions. in 2012 the import and export scale has amounted to $320million. the company has been one of many chemical manufacturers' shareholders, and now the business department 7 of the company specializing in offering the following chemicals is looking forward to your inquiry.