0.2*2.0mm Self-bonding Flat Winding Wire for Transformer

In the production process of enameled wire, there are strict requirements on the diameter of the conductor and the thickness of the paint film. We will enamell the copper wires that meet the diameter requirements several times, and detect the size of the outer diameter during the winding process. Before the enameled wire is shipped, we will carry out 100% inspection to ensure that we provide you with the best quality products.

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.