Shenzhen Zhongjian Metal Products Co.,Ltd. was established in 2003 .The company has presently over 600 employees, among them 50 are the managerial staff and 40 are engineering technical personnel .We are a professional manufacturer of copper extrusions, precision stamping parts and precision machining parts, The main products are CPU heat sink and VAG heat sink, copper panels, LED light frame, etc. The company has floor space of over 20,000 M2 and a gross investment of 12 million U.S.Dollars. ...