Dongguan Yufeng Magnetics Co., Ltd. was established in 2014, specializing in the R&D, production, and supply of iron body technology, EMC magnetic rings, cores, coils, beads, snap-type magnetic rings, inductors, SMD beads, and radiation shielding product lines. We are a large-scale magnetic core production base, offering parameter R&D, mold making, and customization services.