
Tongyang Electronics has been stable for years in the market of ei ferrite core. edr ferrite core series manufactured by Tongyang Electronics include multiple types. And the products shown below belong to this type. The design of Tongyang high frequency transformer is meticulous. It is carried out by our designers who assess the viability of the concepts, aesthetics, spatial layout, and safety. It can be designed with plastic cases or coatings to protect it from damage. This product conforms to the international quality standard. It has improved surface after grinding process.

Being a responsible corporate citizen is an integral part of sustainable business growth and long-term success for us. We have been involved in various projects such as Education Sponsorship for Underprivileged.