HZGY High Precision Copper Strip Co., Ltd.
It is a copper and copper alloy strip (foil) national level new high-tech enterprise, covering from R & D to production and sales service. We mainly produce copper strip for automobile radiator and electronics with thickness above 0.03 mm and width less than 500 mm 20000 ton every year, is China's top ten enterprises in copper strip , the largest copper strip for aoto radiator manufacturer and a important supplier of copper strip for electronics.
The company has a provincial level technical center. We have formulated four National technical standards about copper strip for automobile radiator and one technical standard about electronic copper strip, have a number of patents about new materials; the precision copper strip for radiating fin GT01Aand the precision copper strip for radiating tube GH65Fwon Quality Gold Award from China Nonferrous Metals Industry Association.
HZGY High Precision Rolled Copper Foil Co., Ltd.
It is one of the core enterprises of HZGY Group. The company has introduced the world-leading production equipment and laboratory apparatus of high precision electronic rolled copper foil, built the first domestic production line of rolled copper foil, which can produce copper foil with thickness above0.006 mmand width less than650 mm. 5000 ton every year.
The company has undertaken the "Twelfth Five-Year" Plan National Science-technology Support Plan “Production critical technology development and industrialization of high precision electronic rolled copper foil”, which has been checked and accepted by the State Ministry of Science & Technology. We are responsible for developing an industry standard “Rolled Copper Foil for Flexible Printed Circuit” and develop a production processes that has been patented. The oxide treatment copper foil developed by ourselves has been put into mass production, product substitute the imported and fill the domestic blank.
University ofScience and Technology Beijing and we jointly set up “Technology Center of Rolled Copper Foil", which is identified as “Precision Electronic Rolled Copper Foil Engineering Laboratory of Shandong Province” by Shandong Development and Reform Commission. In Sep. 2014, the company was identified as “National Production and R & D Base of Precision Electronic Rolled Copper Foil” by China Electronics Materials Association Industry Copper Foil Sub- Association.