Dashan Group, with Dalian Dashan Crystallizer Co., Ltd as the headquarter, is a professional manufacturer and designer on copper mould tube, plate, billet, mould assembly, CCM and its spare parts. Established in 1992, Dalian Dashan Crystallizer Co., Ltd develops to be one of the competitive suppliers in the copper mould tube market with its market share of 1/3 of domestic market and business coverage of 95% of steel plants in China, and the annual sales revenue is 700M RMB. Since 2004, JVs have been founded by Dalian Dashan Crystallizer Co., Ltd, Dalian Dashan Heavy Machinery Co., Ltd, Dalian ETDZ Dashan Surface Treatment Co., Ltd, and KME AG, the biggest nonferrous metal manufacturer in Europe. Dalian Dashan Copper Co., Ltd was founded as a copper materials supplier in 2005, and Dalian Dashan Metallurgy Engineering Technology Co., Ltd was founded as a designing center of CCM. An integrated production and marketing pattern has been formed from independent research and development design, raw material, manufacturing, optimization processing to sales and after sales service.