a.Excellent quality Transformer core b.Competitive price c.Large production capacity d.more ... , but also processing and trading for Power chock, Coil inductors, SMD Choke, Amorphous, nanocrystalline, iron powder core, etc. » Supplier of SAMSUNG ... , No MOQ, etc. Soft Ferrite Core EC type ferrite core / transformer core / ferrite core ******************Other specifications,could be designed and produced ...