Located in northern China’s Tianjin municipality, Tianjin Huigao Magnetics Co., Ltd was founded in 1990, which is a joint venture with Marque Magnetics Ltd of New Zealand and a holding subsidiary of TOEC Group. Established in 1949, TOEC Group owns one National Enterprise Technology Center, three Municipal Enterprise Technology Centers, three research laboratories, one postdoctoral centre, and one Key Laboratory of municipal enterprise. At the beginning, Huigao was specialized in the design and manufacture of wound components like transformers, inductors and chokes. At the same time, Huigao was involved in PCB Assembly with Through-Hole and Surface-Mounted technology. Based on rich experience of wound components and PCBA, in recent years, Huigao has been engaged in the research, development, design, manufacture, and sales of power supplies. About 85% of the products have been exported to the developed countries in America, Europe and Asia, which have been used in industry control, safe and security, medical and automotive area etc. With our quick, efficient and free design service, coupled with fast prototyping and competitive pricing, we have established long-term and stable cooperation relationship with many companies from USA, Europe, Japan, and Australasia etc.