Super Thin Coil 2UEW Insulated 0.03mm Enameled copper Wire for Motors Winding

There is little difference between copper wire and magnet wire; typically, magnet wire uses copper as the metallic material for its wire, though aluminium may be preferred on some occasions in larger applications. Copper, however, is more energy efficient and thus is often selected over aluminium for magnet wire. Magnet wire is moreover coated with a thin layer of enamel, or fibrous insulation such as polyester or fibreglass yarn, which differentiates it from copper wire.

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.