TongXiang Joy Scientific And Technological Electronics Co., Ltd is a manufacturer specializing in developing producing and saling series of automatic gate of intelligent drive control device. Since its establishment, relying on the scientists who have more than twenty years experience in designing and manufacturing the gate operators, successfully developed the international standards products. Such as Electronic Limit gate operator, Aluminum shell gate operator. Company provides competitive and cost-effective products to the customers all over the world, and also can customize or co-develop various types of gate operator with the customers. Our company is located in Tongxiang City, Zhejiang Province that is only one hour's drive away from the host of 2010 EXPO Shanghai. We are sincerely welcome the customers around the world to visit and guidance.