UL Certificated High Quality 39WG NEMA Copper Enameled Wire

Enameled copper wire is an important component in the production of microelectronic products because of its fine wire diameter, high temperature resistance, good insulation performance, and excellent conductivity. Its versatility and reliability make it the first choice for manufacturers of small electronic equipment.

As the demand for smaller, more powerful electronics continues to grow, enamelled copper wire will undoubtedly remain a staple in microelectronics.

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.