
Guangzhou Tongyang Electronics Co., Ltd. is the largest and most powerful magnetics core operation in the world. As one of Tongyang Electronics's multiple product series, ee ferrite core series enjoy a relatively high recognition in the market. Because we always adhere to the 'quality first', product quality is fully guaranteed. It is frequently used in switch-mode power supplies. Many customers are satisfied with the quality of uf transformer bobbin. It has been exported to Vietnam, Thailand, Russia, etc.

We attach great importance to sustainable development. We challenge our factories to adopt cleaner and more efficient operations to produce less waste and reduce our environmental footprint.