Company Profile

Tianjin Huigao Magnetics is located in China’s northern city of Tianjin. Founded in 1990, Huigao is a member of the TOEC group, dedicated in providing customized products featured by high mix and low volume. As the component center of the TOEC group, Huigao is specialized in the design and manufacture of electronic transformer, inductor, coil, choke and switching power supply. Huigao also provides professional EMS service to customers in sensing technology, industrial instrumentation, automation and medical industry.

About 85% of Huigao’s products are exported to North America, Europe, Japan, and other countries. Since its foundation, Huigao has developed and maintained strategic partnership with Fortune 500 companies around the world by providing fast prototypes, high-quality products, rapid response and value-added service.

News and Events


Our Advantages    

   Cut the costs & shorten the supply chain

   -Provide full-service of designing, prototyping and manufacturing from electromagnetic components to PCBA and power  supply.
   Technical backup
   --Professional prototyping workshop

   --TOEC technical backup 


  • On behalf of R&S Team, we would like to thank you for the hospitality and patience during our visit and audit assessment. Tianjin Huigao Magnetics Co., Ltd. has successfully met R&S quality requirements for a transformer manufacturer in terms of Quality Management System and its Factory Processes.

  • Huigao's sales team and engineer team are very responsive. We are very satisfied with their quick response. They are capable and will be engaged in our new product development.

  • It is very satisfactory to cooperate with THMC. We look forward to keeping the good cooperation relationship and we are always glad to engage THMC in our new product development.

  • Huigao is always our preferred supplier and we’d like to continue cooperating with Huigao for the development of more value added products.

  • We always consider THMC for all our product needs.

  • THMC is a very important supplier to Setra and is included on all of our new products RFQ. We are committed to a long-term partnership with THMC.

  • We’d like to cooperate with you continuously. You have the capacity for working for the development of our new products.

  • We are very satisfied with our cooperation. Keep up the good work!

  • It is always a pleasure to work with THMC. Whenever we have something new, THMC is always considered.