Polyurethane 0.117mm Class 155 Enameled Round Copper Winding Wire

The applications of enameled copper wire in electronic products are diverse and essential. This type of wire is widely used in the construction of transformers, electric motors, solenoids, and various other electromagnetic devices. Its ability to efficiently conduct electricity while providing excellent insulation makes it an integral part of the production of high-quality electronic components.

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.