Weihai Hengguo Electric Heating Material Co., Ltd., established on 2009-09-02, The scope of business includes electronic control systems,Electric heating film,Far infrared carbon fiber heater,Graphene electric heater,Carbon Crystal Electric Heater,heating cable,storage heater,water heater,air source heat pump,Air Source Heater,Research and development of electric heating equipment and accessories,Production,Sales and installation;Contract Energy Management Services;electronic product(Does not include radio transmission and satellite ground reception facilities),Wujinjiaodian,building materials(No paint),Equipment,daily necessities,rubber products,Plastic products(Free of single-use styrofoam and ultra-thin plastic bags),paper products,sporting goods(Except for special regulations of the state)promotion of;Import and export of goods or technology(Except for the import and export of goods and technologies that are prohibited by the state or involve administrative approval).(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)