43 AWG class 155 / 180 Ultra fine enameled copper wire for touch screen

We manufacture high quality enameled copper wire, size range from 0.011mm to 1.2mm.

For polyester and modified polyester enameled wires, the thermal grade of ordinary polyester enameled wire is 130, and the thermal grade of modified enameled wire is 155. The product has high mechanical strength, and has good elasticity, adhesion, electrical properties and solvent resistance.

Ruiyuan Company was awarded the "Quality A Supplier" by a German Brand

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.