Established in 2007, Yuyao Joywee Electrics Co., Ltd. has been committed to ODM innovative electric products for its valuable customers. We follow the philosophy and methodology of value engineering to maximize the values of the customers at low cost. Our company has been authorized with three patents ZL200820162705.3, ZL200920142539.5, ZL201110168392.9 and also has some know-how technologies. We are mainly focusing on the R&D of electric valves and control systems to bring qualified products and service to customers. We have developed several product lines which cover motorized valves,...