Shanghai SETN Electric Co., Ltd. was established in 2011 with a registered capital of 50.18 million yuan. The company is located in Shanghai Fengxian Industrial Zone, covers an area of 4,000 square meters, has its own research team and production base, employs 60 people, and has two production lines. Is a professional engaged in ring main unit, box-type substations, electrical distribution control boxes, low-voltage or high-voltage switchgear, capacitor complete unit of equipment, and some electrical components, such as vacuum circuit breakers, molded case circuit breakers, miniature circuit breakers,