"Sincerity, Innovation, Rigorousness, and Efficiency" is definitely the persistent conception of our corporation to the long-term to establish alongside one another with customers for mutual reciprocity and mutual profit for Circuit Breaker Box, Appliance Protector , Dual Power Automatic Transfer Switch , Leakage Circuit Breakers Dz47le ,Time Lag Relay . Our products are new and old customers consistent recognition and trust. We welcome new and old customers to contact us for future business relations, common development. Let's speeding in the dark! The product will supply to all over the world, such as Europe, America, Australia,Hamburg, Egypt,Curacao, Mexico.We always insist on the principle of "Quality and service are the life of the product". Till now, our products have been exported to more than 20 countries under our strict quality control and high level service.