Custom 155/ 180 0.4mm x 120 Strands polyesterimide film taped copper litz wire

Taped Litz wire is also useful in the automotive field and is an important part of automotive electronic systems. The temperature resistance and electrical insulation properties of taped Litz wire make it ideal for automotive electrical safety and performance stability.

With the continuous development of automotive electronic systems, the requirements for electrical insulating materials will become higher and higher, and the taped Litz wire will also have a bright future. In the aerospace field, polyester imide film (PI fim) is also a very important material.

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.