Ningbo Jintian Copper (Group) Co. , Ltd. , is a Chinese leading specialized in the Metallurgy and machining of copper products. Its production capacity and sales quantity is the biggest one in China in the last two years.

Jintian group was set up in 1986, covering an area of 400000 squar meters, and has a fixed asset of 600 million USD. Now it is a big corporation composed of many sub companies, such as copper melting company, copper bar company, Jikelong valve company, Electric material company, Ketian magnet company and so on