0.1x38mm Pure Copper Strip Copper foil

Copper foil is a multi-faceted material that can be customized to meet the different needs of different industries. Its superior performance and customization capabilities make it a versatile choice for a variety of applications. Whether in electronics, construction or creative endeavors, the adaptability and reliability of copper foil make it an indispensable component in various fields.

RUIYUAN was established in 2002, located in Tianjin City,the second largest port city in China.We have been focusing on different kinds of high quality wires: enameled round copper wire, rectangular enameled copper triple insulated wire, silk covered Litz wire, bonding wire and special enameled wire for 21 years.Ruiyuan is one of the pioneers in producing micro thin enameled wires below 0.03mm in China. Our R & D team has 20 years of market experience. In 2019, our finest diameter is 0.011mm, and mass production has been achieved. All of our products are UL, RoHS certified, in line with industry standards IEC60317, JIS C 3202, NEMA, NW82.