Guangzhou Tongyang Electronics Co., Ltd. is a leading expert in eq ferrite core manufacture in China. efd core series manufactured by Tongyang Electronics include multiple types. And the products shown below belong to this type. Tongyang pot ferrite core has gone through a series of third-party tests. They cover load testing, impact testing, arm & leg strength testing, drop testing, and other relevant stability and user testing. It will not brittle or crack due to fast temperature change. Through the production of products, we establish effective quality control system to ensure the consistency of product quality. It is good for avoiding unwanted leaking of signals.
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