Ningbo JinTian Copper (Group) Co. Ltd is one of the largest enterprise in copper processing and melting, which is top 500 enterprises in China. It is the NO.1 enterprise for manufacture copper in recently series 3 years in China. The Co***ny was set up in October of 1986. Now it occupies an area of 7ooooo square meters, and the total asset is RMB 4 billion. It also get ISO9001 : 2000 and ISO14000:2004 quality management system certification of SGS and has been successively appraised as ¡°the Unit of Abiding ...