As a manufacturer based in China, Tongyang Electronics is a resource and partner that can be trusted to make outstanding sendust toroid. Tongyang Electronics provides a wide range of toroidal core for customers. It is ec type ferrite core that contributes to the uniqueness of our ec ferrite core. It will not brittle or crack due to fast temperature change. The quality inspection is a necessity for this high quality product. It can be added with a number of other metals such as magnesium, aluminum, barium, manganese, and copper according to end application.
Satisfying customers with our considerate service and excellent pq ferrite core is what Tongyang has been striving for. Inquire now!