Chengnuo Electric Co., Ltd. is a professional enterprise, including the R&D, manufacture, sale and services. At present, the company has developed and manufactured as many as 16 series of products and over 600 specifications. The chief products include: miniature circuit breakers, molded case circuit breakers, earth leakage circuit breakers, modular sockets, residual current protection circuit breakers, intelligent universal circuit breakers, control and protection switches, ATS etc.The company has introduced advanced manufacturing facilities and perfect testing facilities,established a technology research and development team,followed the scientific production process and strict quality management system. In addition, company passed the ISO9001 quality system certification, CE certification of EU and the CCC certification. The company also has owned 4 national patent certificates. All products are underwritten by People's Insurance Company of China. The performance of a part of products has reached the international advanced level. Our products are exported to Europe and the United States, the Middle East, other countries and regions.Chengnuo Electric Co., Ltd. Has founded more than one decade, we still pay attention to the technological progress and scientific management. The operation philosophy of company is "TheQuality supports enterprise, the brand achieves career". And the company trained a professional and experienced sales team, set up and perfected sales network and service system. The market share of product is in the leading position in the same industry. Chengnuo looks forward to working with you hand in hand with a firmer pace and a pragmatic, efficient enterprise style. The enterprise creates new value and has become a model in the industry.