Product instruction

High-quality ultra-thin copper foils are evenly coated with alloys and gold layers by precision equipment and sputtering to provide coppergold composite materials with high resistance to oxidation, salt fog, and high electrical conductivity.

Product Features

High wear resistance, strong resistance to salt spray oxidation, strong conductivity, etc.

Applications

Mobile phones , tablets , note books , and com munications equipment, etc. Currently, Huawei, Samsung, OPPO, VIVO, Xiaomi,Cisco, etc. have applied the materials.