KAYOCOTA OHM The brand was established in 1973 and set up a factory in Taiwan Province in the same year. Introduce Japanese production technology and process equipment for production, and become Japan for a long time KAMAYA、KOA An important partner. In 1993, it invested 30 million RMB to set up a factory in Shenzhen, China, to open up the domestic market. By expanding the field of research and development, the company has become a professional resistor manufacturer with core material technology and independent design and manufacturing capabilities.