Company Description
With its strong R&D ability and dozens of years of successful application experiences, Changzhou Zhong Hua Qin Feng Copper Industrial Co., LTD of Jiangsu Province makes the R&D and market application of double metals integrated into the world, for it is the first company which introduces the ne
CHANGZHOU SINOCHEM QINFENG COPPER CO., LTDst conductor material of copper clad aluminum as the substitution of pure copper into China.