Home > Products > Electronics & Electricity > Electronic Components > Circuit Board

Liaoning Jinyuan Copper Foil Co.,Ltd. (“JCF” group) is a global supplier and exporter for copper foil and copper clad laminate in China, the target is establishing ourselves China brand “JCF” in the world, provide one-stop perfect service in the industry of CCL(copper clad laminate) and PCB(printed circuit board). JCF group is a high-tech company specializing in the production of kinds of copper foil, prepreg, copper clad laminate and related products.

Electro-deposited (ED) copper foil and rolled annealed (RA) copper foil which is a critical base material, our products application is mainly for Copper Clad Laminate(CCL), Printed Circuit Board(PCB) as well as lithium ion battery industry. Under IPC-4562 standard, our reference mainly export to North America, Japan, South Korea, Middle East, Africa etc. Both our service and quality are the leader in domestic and overseas field. Company annual production capacity of electrodeposited copper foil is 20,000MT, part of lithium ion battery is 6,000MT, rolled annealed copper foil 5,000MT, copper clad laminate 12,000,000m2, top quality product as well as service, our manufacture facility has been certified by ISO9001, ISO14001 and GB/T28001.

JCF group Copper foils are incorporated in the printed circuit boards of computers, mobile phones and many other electronic devices. JCF provide two categories, electro-deposited copper foil and rolled-annealed copper foil, which have won good reputation in the world.

Electro-deposited copper foil

JCF group supplies high quality electro-deposited copper foil to meet customer demands. We have a variety of electro-deposited copper foil products, with thicknesses from super thin (5 microns) to super thick (400 microns). In these fields, we have built a world-leading market share.

Rolled annealed copper foil

JCF group rolled annealed copper foil offer superior characteristics such as high flexibility, thermal resistance, chemical resistance, thermal annealing characteristics, and fine etching properties. It is used in flexible printed circuit boards employed in the hinge connection parts of clamshell type (folding) mobile phones. We have outstanding production and quality management systems that give us the top market shares in the world.

Rigid and flexible copper clad laminate

JCF group rigid and flexible copper clad laminate provide the best quality in printed circuit board industry, reach many perfect references in domestic and overseas company. We will create our China brand “JCF” and provide the excellent service for all the customers in the world.

Welcome to establish a wonderful cooperation together you!

JCF group is your best choice on the PCB industry in China!