OCC Pure Copper Ohno Continuous Cast 6N Enameled Copper Litz Wire

OCC stranded wire, takes you into the era of high-quality audio.

We look forward to working with you to provide you with a first-class audio experience. If you are interested in our products or have any questions, please feel free to contact us. Let's work together for sound quality and the love of music.

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.