
As a reliable manufacturer and market leader based in China, Tongyang Electronics supplies reliable services for transformer bobbin manufacturers production. Tongyang Electronics provides a wide range of toroidal core for customers. The variety of ee core bobbins design sells well all over the world. It has been exported to Vietnam, Thailand, Russia, etc. The product has many excellent characteristics of long service life and stable performance. It has gained the Certificate of Utility Model Patent.

Only excellent quality can satisfy Tongyang's true needs. Please contact us!