We are a sci-tech enterprise in the fields of design, development, production and sales of latching relays, current transformers and manganin shunts with super good service. We have senior engineer team with excellent experience of 15 years in this field, excellent professional management team, well-trained staff, advanced production & testing equipment, and perfect quality management system, which ensure our products of high and stable quality. Our products have more than 10 series. The annual production capacity is over 6 million pieces. We have gained a very high reputation in the magnetic latching relay field. Our products are well sold in more than 50 domestic cities and over 80% of products are exported to Europe, North and South America, Southeast Asia, etc. We sincerely hope to establish business relationship with you for mutual benefits.