Electrolytic copper foil for 9 micron double-sided photolithium ion battery

Electrolytic copper foil is an important material for manufacturing copper clad laminate (CCL), printed circuit board (PCB) and lithium ion battery. With the rapid development of electronic information industry, electrolytic copper foil is called the “neural network” for the transmission and communication between electronic products and electric power. The company independently develops the very low profile (VLP) ultra thick electrolytic copper foil is the domestic first and the unique; the independent research and development high tensile double-sided Li-ion battery electrolytic copper foil has reached the international advanced level.