Shanghai Zhenggang Electric Co., Ltd. was founded in 2005 and located in Chonggu industrial park, Qingpu district, Shanghai. We are a company specializing in 35kV~1000kV ultra high voltage transformer and precision micro transformer.

       The main products of high voltage transformers: for the 35kV~1000kV ultra-high voltage combination of electrical appliances (GIS), circuit breakers, power transformers matching transformer.

       The main products of the miniature transformer: intelligent distribution network, GIS intelligent merging unit, fault indicator and other instruments and other supporting precision miniature transformer and converter.

       Company since its inception, has always been adhering to the "integrity, reinforce the innovation, cooperation and win-win, thanks to the community" business philosophy, adhere to the "elaborate, the intentions of services," the quality policy, strengthen the Q (quality of "), C (Cost/ cost) for the D (Delivery/ delivery) within the strict control, and strive to achieve zero complaints! For our customers to provide high-quality products and services, in the industry has won the trust of many enterprises and a good reputation. 

       Good faith and perfect enterprise internal control and reflect the customer's success is Zhenggang!