About us Haiyan Weijia Electrical Technology Co., Ltd. is professional China in-meter Copper Shunts manufacturers and Manganin Shunts factory, our company established in 2008 with a registered capital of 20 million yuan, the company covers an area of 13 acres, with a total construction area about 12,000 square meters and more than 300 employees, Weijia is a set research and development, production and sales in the integration of high-tech enterprises. Weijia's main product are in-meter Copper Shunts, Current Transformers, Manganin Shunts and Magnetic Latching Relays and other meter component, the daily capacity is Current Tranformers 80000pcs, Manganin Shunts 50000pcs, Magnetic Latching Relays 20000pcs.Products Transformer Shunt Shunt Assembly Transformer Components Relay Copper Pillar Assembly Transformer Components Manufacturers Haiyan Weijia Electric Technology Co., Ltd is a professional China Transformer Components Manufacturers and Ctpt Groupwave factory, covers an area of 13 acres, with a total construction area of about 12,000 square meters and more than 200 employees. The company mainly produces in-meter accessories such as current transformers, manganese-copper shunts ,wholesale Ctpt Groupwave and magnetic holding relays. The transformer production capacity is 80,000 per day, shunts are 50,000 per day, and 20,000 relays per day. The company invests millions of dollars each year in equipment upgrades, production process improvements and new product development. Currently has dozens of technical patents, enterprise management passed ISO9001 certification, relays and transformers obtained CE EU certification. Contact us Address : Wuyuan Rd no 2188 Haiyan County, Jiaxing City, Zhejiang Province,314300 China. Tel : +86(573)86591881 Contact person :Neo Zhu E-Mail : [email protected]