Company Profile

Tianjin Huigao Magnetics(THMC) is located in China’s northern city of Tianjin. Founded in 1990, it is a member of TOEC group and a joint venture with Marque Magnetics in New Zealand.
We are dedicated to providing one-stop package services of customized products.As the component center of TOEC group, Huigao is specialized in the design and manufacture of wound components such as transformer, inductor, and choke etc. We are also a provider of PCB assembly service with through-hole and SMT technology and a provider of the design and manufacture service of power supply.

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Our advantages

l  As a one-stop provider of designing, prototyping and manufacturing services, we have our in-house wound component factory, a ferrite core factory and PCB assembly lines. Therefore, we can effectively help our customers to cut the costs and shorten the supply chain.

l  Equipped with a professional prototyping workshop, and with TOEC and Marque Magnetics as our technical backup, we focus on technical innovation, take part in customers’ VAVE program and support continuous cost-down.


  • 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.