1. Zhejiang Zhongyi Electric Power Technology Co., Ltd is a 20 years experience for runing a factory, and specialized in the Electricity market since 2003. 2. Factory is visitable any time. 3. After establishing good cooperative relationship with relevant scientific research institutions, Zhongyi Power commits to high quality and all over the world market with their tremendous technical support. Two self-owned manufacturing bases, advanced facilities, rich experienced R&D team and the perfect quality guarantee system makes us outstanding in both domestic and international market. We become the qualified supplier and the business partner of UTE, CPFL, LIGHT, State Grid Corporation of China and China Southern Power Grid and so on. 4. Multi-country market supply, we have 6 years international trade experience for North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe and so on, offering complete OEM and ODM service 5. Diversify products production, we offer customized service for Insulators, fuses, arresters, vacuum circuit breakers, isolating switches, complete equipment. For silicon rubber insulators, for surge arrester and insulators, we produce 9kV, 11kV, 12kV, 24kV, 33kV, 35kV 75kV and 110kV 220kV. Both 5KA and 10KA. Most of the fuse cutouts, load breaker fuse cutouts and disconnecting switches are 24KV and 35KV, both polymer type and porcelain type. 6. Sample offering. 7. For our company, ISO9001 and KEMA was certificated, also test reports of some models from authorized scientific research institutions can be provided. Accreditation and registration in Power Administrations of some countries has been completed. 8. Factory has professional lab to offer factory accpetance testing and product inspection test. 9. Factory has professional direct living broadcast equipment to make factory accpetance testing convenience. We have perfect customer service, which we can provide convenience and best service for buyers all over the world.