All Products

Research and development of emerging energy technologies; Manufacture of non-electric household appliances; Manufacture of photovoltaic equipment and components; Manufacture of new energy prime movers; Manufacture of new building materials (excluding hazardous chemicals); Manufacture of metal structures; Manufacture of metal materials; Manufacture of thermal rods; Processing and manufacture of lubricating oil (excluding hazardous chemicals); Manufacture of refrigeration and air-conditioning equipment; Sales of solar thermal utilization equipment; Sales of non-electric household appliances; Sales of solar thermal power generation equipment; Sales of solar thermal utilization products; Sales of solar thermal power generation products; Solar power generation technology services; Sales of photovoltaic equipment and components; Sales of generators and generator sets; Sales of refrigeration and air-conditioning equipment; Sales of fans and blowers; Sales of household appliances; Sales of pumps and vacuum equipment; Sales of direct drinking water equipment; Sales of special equipment for commercial, catering and service industries; Sales of environmental protection special equipment; Sales of ovens, melting furnaces and electric furnaces; Sales of biomass molded fuel; Sales of electric food processing equipment; Wholesale of kitchenware, sanitary ware and daily necessities; Sales of special equipment for oil refining and chemical production; Sales of gas and liquid separation and purification equipment; Sales of electronic special equipment; Technical services, technology development, technical consulting, technology exchange, technology transfer, technology promotion; Research and development of key technologies for waste heat power generation; Research and development of waste heat, residual pressure and residual gas utilization technologies; Sales of hydraulic, pneumatic and sealing components and systems; Sales of pneumatic power machinery and components; Sales of hydraulic power machinery and components; Sales of electrical accessories; Sales of mechanical and electrical equipment; Sales of electronic products; Wholesale of hardware products; Sales of mechanical parts and components; Residential hydropower installation and maintenance services; Furniture installation and maintenance services; Household appliance installation services; Technology import and export; Goods import and export; Manufacture of special equipment for semiconductor devices; Sales of special equipment for semiconductor devices; Leasing of photovoltaic power generation equipment; Sales of experimental and analytical instruments; Sales of new energy prime movers; Sales of metal structures; Sales of thermal insulation materials; Sales of metal materials; Sales of lubricating oil. (Except for projects that must be approved in accordance with the law, business activities shall be carried out independently in accordance with the business license) Licensed Projects Power generation business, power transmission business, power supply (distribution) business; Heating services; Electrical installation services; Installation and maintenance of gas burning appliances; Construction engineering construction; Installation, maintenance and test of power transmission, power supply and power receiving facilities. (Projects that must be approved in accordance with the law can only be carried out after being approved by the relevant departments; the specific business projects shall be subject to the approval documents or license certificates of the relevant departments)