Jiangsu Bohan Industry Trade Co., LTD is a comprehensive chemical enterprise which combines scientific research, production, domestic and international trade, storage, transportation and engineering. It was founded is Nanjing China in 1995, with the registered capital of RMB 15.6 million. Its headquarter located in Xuanwu Distict, Nanjing, China. We have established a good relationship with many famous domestic and international chemical enterprises after nearly 20 years of rapid development. Nowadays we have developed four branches locate in Nanjing, Zhenjiang, Gansu and Thailand. Benzotriazole(BTA), Tolyltriazole(TTA) and their derivatives, which produced by our own factory are very popular in China, EU, USA, Japan and other countries. In 2009, we have developed the production line of metal processing oil through the co-operation with universities in Nanjing referring to the German enterprise standard, series of production, including WEDM working oil, emulsifiable metal cutting oil and relevant productions have been well produced. At the same time, we supply our customers not only high-performance and the advanced products, but also custom-built products and professional technical service for personalized solution according to customers’ special and diversified requirements. Bohan takes integrity as principle, develops focusing on quality and scientific management, bears a professional and proficient tram which grows up in practice, as well as advanced equipments, It is awarded as advanced creditable and sincere company in Nanjing ever year, meanwhile served as the council member of Jiangsu Chemical Industry Association, The company has gained certification of ISO9001:2000 standard and SGS authentication, even registered REACH for exportation to Europe. Sincerely welcome domestic and foreign customers to co-operate with us hand in hand and seek to mutual development!