Shenzhen Rui Tong Industry Co., Ltd. is a magnetic core, magnetic ring, magnetic flux induction coil bar magnet, all kinds of transformers, high temperature tape, a variety of frames, filters, solenoid, permanent magnet, SMD (winding) professional production and processing of such products manufacturer, headquartered in Shenzhen, the company has a complete and scientific quality management system. Rui Tong Magnet Co., Ltd. integrity, strength and quality of products recognized by the industry. Welcome friends from sharp pass Magnet Co., Ltd. visit, guidance and business negotiation. QQ:1772121071 TEL:13480656883