Tongxiang Yaorun Electronics Co., Ltd. is a national high-tech enterprise specializing in the research development and production of soft ferrite magnetic materials. It is a member of the National Magnetic Materials and Ferrite Materials Standardization Technical Committee. It is a manufacturer of high-end soft ferrite magnetic materials for green lighting, switching power supplies, communications, anti-electromagnetic interference, computers, automobiles, multimedia, wireless charging, automatic control, office automation, home appliances, electronic machinery, and other industries.

The company is located in Tongxiang City, Jiaxing, the center of the Yangtze River Delta Economic Zone, with a developed economy and very convenient transportation. The company covers an area of ​​more than 50 acres and a construction area of ​​more than 38,000 square meters. The company hires well-known experts in the magnetic industry as technical consultants all year round to guide product development and production and cooperates extensively with scientific research institutes. It has a provincial magnetic core material enterprise research institute, a provincial high-tech enterprise research and development center, and a Jiaxing municipal enterprise technology center. It mainly produces manganese-zinc soft ferrite powder, magnetic cores, inductor transformers, and other products. There are dozens of YR series of low power loss, wide temperature, high superposition performance and high magnetic permeability, high spectrum characteristics of magnetic materials. The product material property indicators have reached the advanced level at home and abroad. It has successively passed ISO9001 quality management system certification, ISO14001 environmental management system certification, ISO45001 occupational health and safety management system certification, ISO/TS16949 automotive industry quality management system, GJB9001-2017 quality management system certification, transformer EE, PQ series CQC certification, UL certification.