Ste electrical co. , ltd. , is one of the leading manufacturer of the low voltage electrical equipment in china. We can supply various of mini circuit breakers, ac contactors, relay, industrial plug, socket and coupler(connector) etc. Our products have obtained ce, cb, ccc, emc approval and iso9001 certificate. All the electrical items well sold in south-america. Mid-east area. We have won a high reputaton in the international market, we will take the spirit of the customers above all as before, supply the best quality products and service to all our customers, we welcome all friends and customers to talk business with us.