High precision & ductility, corrosion resistance Spec: 9, 10, 18, 25, 70, 105 micron, etc. Usage: lithium battery, EMI, PCB

We are a professional manufacturer and exporter of copper foil with many years experiences in China. We mainly produce 9, 10 18,25,70, 105 micron electrolytic copper toil for PCB, CCL, EMI, Lithium Battery, and polymer Lithium Battery etc. And we are characterized in STD and THE copper foil. The content of cu is above 99.5%.

copper foil