We would like to introduce Huadong Electric Group to you as a professional manufacturer and supplier of high/low voltage switchgears, circuit breakers, network power meters, relays and other electric components, all the products have passed CCC certification and relevant international standards, and the production and management activities are controlled by ISO 9001-2000 system. We are the biggest electric producer and supplier in Beijing , and our subsidiary companies include: Beijing Huadong Electric Co., Ltd, Beijing Huadong Senyuan Electric Co., Ltd., Beijing Huadong Xi-rui Electric Co., Ltd., Beijing Siwei Chi Electrical Power Technology Co., Ltd.