Ningbo Zhenhai Guochuang High-voltage Electric Apparatus Co., LTD. abbreviated as “GCEC”, specializes in the research and manufacture of ZnO Varistor, Surge Arrester and Fuse Cut-out for power system. The company was established in 1994 and has acquired the National high –tech enterprise certification.

The company is located in the beautiful coast of the east China sea -- Ningbo, with production base of overall 14000 square meters and annual capacity of 80,000,000 varistors, 300,000 surge arresters, 100,000 fuse cut-outs. The company certificated compliant with ISO 9001, ISO 14001 and OHSAS 18001. The product is absolutely satisfied to IEC standards 60099-4 and 9-60kV surge arresters have acquired test certification of KEMA (Netherlands).

The company believes that "scientific and technological innovation" is the driving force of development, and has "provincial high-tech enterprise research and development center". The development center has successively cooperated with Tsinghua university, Ningbo Institute of Materials Technology and Engineering, Xi 'an high voltage electrical appliance research institute and foreign counterparts, and developed new products such as high-performance zinc oxide varistor, high-gradient zinc oxide varistor, arrester type of insulator and metal-clad surge arrester. The self-developed composite housed surge arrester with 35 ~ 220kV lines has been included in the National Torch Plan.The company has 5 invention patents and 26 utility model patents.

Based on the management concept of "quality first, pursuit of excellence", the company aims to provide satisfied solution to customers all over the world with high performance but competitive costs products.