Wenzhou changjiang Precision Electrical Parts CO., LTD.(Wenzhou Changjiang Thermostat Factory) is located at the high scientific and technological zone of Wenzhou city, a coastal city of the Eastern Sea of Zhejiang with rather convenient traffic condition. We imported a full production line with equipment and technology for producing Thermostat from Germany and Italy and producing Thermostat, Energy Regulator, Rotary switch, Infinite switch, overheat protection, overload protection and thermometer and the related accessories. The products are widely used to the household electric appliance and other industrial such as the electric water heater, electric water boiler, refrigerator, cold freezer, air condition, microwave oven, water dispenser, bathroom heater, oven, electrial cooker, washmachine, Oil filled heater, warm-air blower, electric heater, electric oven, plate hob and deep fryer, Their quality owns a high honour at home and abroad. We have a strict management way with powerful technology force and equipped with the advanced production equipment and perfect computer test way. All product are made by the international standard and national trade standard and some of our products are passed the certification of CQC, CE Approval. WK-R11 passed VDE Approval. Factory passed ISO9001. We are faithfully to provide you our best products and service and will create our commom beautiful future with you.