Furniture manufacturing; Furniture sales; Metal structure manufacturing; Metal structure sales; Furniture parts production; Furniture parts sales; Furniture installation and repair services; Property ...

Rail transit special equipment, key systems and components sales; rail transit communication signal system development; urban rail transit equipment manufacturing; rail transit green composite materia...

Manufacturing of road motor vehicles; road cargo transport (excluding dangerous goods). General items: research and development of mechanical equipment; engineering and technological research and expe...

Manufacture of metal products for safety and fire protection; manufacture of metal structures; sales of metal structures; construction of metal doors and windows; sales of metal products; repair of me...

Construction engineering construction. General items: Manufacturing of pumps and vacuum equipment; sales of pumps and vacuum equipment; manufacturing of gas, liquid separation and purification equipme...

Road freight transport (excluding dangerous goods). General items: Manufacture of metal tools; Sale of metal tools; Manufacture of metal materials; Sale of metal materials; Manufacture of non-ferrous ...

Manufacture of specialized equipment for oil refining and chemical production; sales of specialized equipment for oil refining and chemical production; sales of special equipment; leasing of special e...

Manufacture of furniture; sales of furniture; furniture installation and repair services; manufacture of teaching specialized instruments; sales of teaching specialized instruments; sales of electroni...

Manufacture of household appliances; sales of household appliances; sales of household appliance parts; installation services for household appliances; repair of daily-use electrical appliances; sales...

Manufacturing of generators and generator sets; sales of generators and generator sets; manufacturing of power transmission and distribution and control equipment; manufacturing of mechanical and elec...

Manufacturing of fasteners; Manufacturing of metal structures; Manufacturing of building metal accessories; Manufacturing of railway rolling stock parts; Manufacturing of high-speed rail equipment and...

Fastener manufacturing; Fastener sales; Building metal accessory manufacturing; Building metal accessory sales; Building waterproof membrane product sales; Building material sales; Mining machinery ma...

Special equipment manufacturing; Non-metal shipbuilding; Road motor vehicle production; Production of medical protective equipment for healthcare workers (Class II medical devices). General items: Sal...

Agricultural machinery manufacturing; agricultural machinery sales; agricultural machinery services; agricultural machinery leasing; livestock machinery manufacturing; livestock machinery sales; speci...

Integrated circuit design; cloud computing equipment technical services; IoT technology R&D; IoT technical services; IoT equipment manufacturing; IoT equipment sales; teaching-specific instrument manu...

Road motor vehicle production; technology import and export; goods import and export; import and export agency; sales of new automobiles; manufacturing of automotive parts and accessories; manufacturi...

Manufacturing of bicycle parts; retail of bicycles and parts; manufacturing of metal structures; sales of metal structures; metal surface treatment and heat treatment processing; spray coating process...

Construction engineering machinery manufacturing; Construction engineering machinery and equipment operating lease; Research, development, production, sales, leasing, repair, and technical services of...

Manufacturing of rubber products; Sales of rubber products; Manufacturing of plastic products; Sales of plastic products; Sales of material handling equipment; Manufacturing of material handling equip...

General equipment manufacturing (excluding special equipment); Mechanical equipment sales; Refining and chemical production special equipment manufacturing; Mining machinery manufacturing; Mining mach...

Manufacturing and maintenance of concrete mixer trucks, semi-trailers, dump trucks, side-tipping trucks, engineering vehicles, and special-purpose vehicles (excluding manufacturing of automobile engin...

Road motor vehicle production; special equipment design; special equipment manufacturing; Class II medical device production; Class III medical device production; Class III medical device sales. Gener...

Packaging and decoration printed matter printing. General items: Paper product manufacturing; Paper and paperboard container manufacturing; Cellulose fiber raw material and fiber manufacturing; Packag...

Road motor vehicle manufacturing; Dangerous chemical packaging and container production; Special equipment manufacturing; Road cargo transportation (excluding dangerous goods); Motor vehicle inspectio...

Railway parts processing; Manufacturing, installation, and leasing of multi-story and high-rise building steel structures, steel structures for bridges, tower and mast steel structures, pipe structure...

Manufacturing of furniture; sales of furniture; production of furniture spare parts; sales of furniture spare parts; manufacturing of household items; furniture installation and repair services; sales...

Road motor vehicle manufacturing; special equipment design; special equipment manufacturing; road cargo transport (excluding dangerous goods). General items: manufacturing of specialized geological ex...

Manufacturing, sales, installation, and repair of metallurgical special equipment, metallurgical special railway vehicles, coking equipment, smelting valves, general valves, mechanical equipment, cast...

Manufacturing of environmental protection special equipment; Manufacturing of dust removal technical equipment; Manufacturing of auto parts and accessories; Manufacturing of power transmission and dis...

Computer information system integration services; development and sales of computer software and hardware; manufacturing, sales, and installation services of shielding products; design, sales, manufac...

Residential interior decoration; construction engineering construction; specialized construction operations. General items: manufacture of doors and windows; sales of doors and windows; construction o...

Manufacture of aluminum alloy wheels, manufacture of molds, manufacture of casting machinery, manufacture of specialized equipment for automotive parts; sale of self-produced products and provision of...

Research, development, production, and sales of geotextiles, geomembranes, geogrids, geocells, composite drainage nets, composite drainage boards, bentonite, waterproof blankets, waterproof boards, wa...

Road motor vehicle production; Road freight transport (excluding dangerous goods). General items: Automobile sales; Metal material sales; Motor vehicle repair and maintenance; Manufacturing of auto pa...

Manufacturing of special-purpose vehicles and trailers (specific products subject to announcements by the Ministry of Industry and Information Technology); Development, manufacturing, sales, and relat...

Internet information services; road motor vehicle production; online car-hailing operation services; road freight transport (network freight). General items: technical services, technical development,...

Manufacturing of specialized equipment for glass, ceramics and enamel products; research and development of mechanical equipment; sales of mechanical equipment; software development; software sales; m...

Processing of mechanical parts and components; Sales of mechanical parts and components; Manufacture of industrial textiles; Sales of industrial textiles; Recycling of productive scrap metal; Import a...

Manufacture of power transmission and transformation equipment; manufacture of power transmission and distribution and control equipment; computer software development, sales, services, technical cons...

Manufacturing of metallurgical special equipment; Manufacturing of electrical machinery special equipment; Manufacturing of furnaces, kilns, and electric furnaces; Manufacturing of special equipment (...

Steel rolling processing; Steel and iron smelting; Sales of high-quality special steel materials; Road freight transport for ordinary vehicles with a total mass of 4.5 tons or less (excluding online f...

Sales of mechanical equipment; manufacturing of general parts; manufacturing of metal cutting and welding equipment; manufacturing of metal tools; manufacturing of metal forming machine tools; manufac...

Manufacturing of rubber products; ferrous metal casting; manufacturing of metal structures; manufacturing of metal materials; sales of metal structures; sales of metal products; sales of rubber produc...

Technical services, technical development, technical consulting, technical exchange, technology transfer, and technology promotion; professional design services; industrial design services; wind power...

Steel and iron smelting; metal material manufacturing; ferrous metal casting; non-metallic mineral product manufacturing; mechanical equipment sales; metallurgical special equipment sales; hardware pr...

Dangerous chemical packaging and container production; packaging decoration printing; road freight transport (excluding dangerous goods). General items: Plastic packaging boxes and container manufactu...

Processing, manufacturing, research and development, installation, and sales of cable troughs, cable brackets, sound barriers, electrical boxes, waterproof boards, protective covers, evacuation platfo...

Manufacturing of railway rolling stock parts; sales of rail transit engineering machinery and components; sales of metallurgical special equipment; manufacturing of high-speed rail equipment and acces...

Production and sales: railway locomotive parts, locomotive filter elements, fasteners, vehicle parts, ship and industrial and mining parts, rubber products, hoses, guardrails, traffic nets, Dutch nets...

Software development; Research and development of mechanical equipment; Research and development of intelligent robots; Sales of industrial robots; Manufacture of intelligent instruments and meters; M...

Manufacturing of road motor vehicles; disposal of urban construction waste (removal and transport). General items: manufacturing of environmental protection specialized equipment; sales of environment...

Manufacturing of fasteners; sales of fasteners; manufacturing of metal products for building decoration, water and heating pipes, and other building uses; manufacturing of metal chains and other metal...

Research and development of new material technologies; engineering and technological research and experimental development; manufacture of synthetic materials (excluding hazardous chemicals); manufact...

Road motor vehicle production; New car sales; Technical development, technical consulting, technical exchange, technology transfer, and technical promotion; Motor vehicle repair and maintenance; Non-r...

Packaging special equipment manufacturing; Building material production special machinery manufacturing; Smart instrument and meter manufacturing; Material handling equipment manufacturing; Environmen...

Manufacturing and sales of railway locomotive and vehicle parts, urban rail transit equipment, automotive parts, electrical mechanical equipment, general mechanical equipment, and molds; general mecha...

General equipment manufacturing (excluding special equipment manufacturing); Mechanical equipment research and development; Mechanical equipment sales; High-speed rail equipment and parts manufacturin...

Road motor vehicle manufacturing; Special equipment manufacturing; Special equipment installation, modification and repair. General items: Automobile sales; Motor vehicle repair and maintenance; Mecha...

Manufacturing of furnaces, ovens, and electric furnaces; manufacturing of industrial automatic control system devices; manufacturing of refrigeration and air conditioning equipment; road cargo transpo...

Manufacture of metal furniture. Manufacture of metal products for safety and fire protection; Manufacture of doors and windows; Manufacture of furniture; Manufacture of teaching models and teaching ai...

Manufacturing of pumps and vacuum equipment; sales of pumps and vacuum equipment; sales of bearings, gears, and transmission components; sales of mechanical and electrical equipment; sales of seals; s...

Production of special labor protection products; sales of special labor protection products; manufacturing of specialized chemical products (excluding hazardous chemicals); sales of specialized chemic...

Manufacturing of metallurgical specialized equipment; sales of metallurgical specialized equipment; manufacturing of forgings and powder metallurgy products; sales of forgings and powder metallurgy pr...

Production and sales of towers, metal corrugated culverts, corrugated steel plates, road and bridge guardrails (nets), slope protection nets, road and bridge metal components, photovoltaic brackets, s...

Production of road motor vehicles; production of dangerous chemical packaging and containers; manufacturing of special equipment; road freight transport (excluding dangerous goods). General items: Con...

Software development; general equipment manufacturing (excluding special equipment manufacturing); general equipment repair; furnace, kiln, and electric furnace manufacturing; furnace, kiln, and elect...

Manufacture of automotive parts and accessories; Sales of automobiles; Sales of new energy vehicles; Sales of electric vehicles; Wholesale of automotive parts; Retail of automotive parts; Motor vehicl...

Manufacturing, sales, installation, commissioning, and maintenance of: power distribution switchgear equipment, control consoles, power capacitor complete sets of equipment, energy-saving and environm...

Road motor vehicle production. General items: general equipment manufacturing (excluding special equipment manufacturing); special equipment manufacturing (excluding licensed professional equipment ma...

Manufacturing and sales of railway parts, rolling stock parts, signal insulation parts, hydraulic seals, mining machinery parts, rubber pads for railway concrete sleeper rails, injection-molded parts,...

Emergency rescue services; non-emergency medical transport services; general aviation services; installation and sales of emergency rescue equipment, fire-fighting equipment and apparatus, mechanical ...

Power transmission and distribution and control equipment manufacturing; intelligent power transmission and distribution and control equipment sales; power distribution switchgear equipment manufactur...

Manufacture of metal cutting and welding equipment; manufacture of special machinery for building materials production; sale of metal products; manufacture of metal structures; sale of metal materials...

Manufacture of mining machinery; sale of mining machinery; leasing services (excluding licensed leasing services); manufacture of construction engineering machinery; sale of construction engineering m...

Manufacturing of agricultural machinery; manufacturing of agricultural, forestry, animal husbandry, and fishery machinery parts; sales of agricultural machinery; sales of agricultural, forestry, anima...

Manufacturing of fasteners; sales of fasteners; manufacturing of building decoration, plumbing pipe fittings, and other metal products for construction; sales of metal products; manufacturing of hardw...

Research and development of automotive parts; manufacturing of automotive parts and accessories; manufacturing of agricultural machinery; sales of agricultural machinery; manufacturing of specialized ...

Manufacture of specialty chemical products (excluding hazardous chemicals); sale of specialty chemical products (excluding hazardous chemicals); manufacture of synthetic materials (excluding hazardous...

Manufacture and sales of measuring instruments, instrumentation, railway equipment, and railway rolling stock parts; research and development, manufacture and sales of automation equipment; installati...

Furniture manufacturing; Wood-based panel manufacturing; Wood-based panel sales; Door and window sales; Door and window manufacturing and processing; Building materials sales; Building decoration mate...

Hazardous chemical production. General items: Chemical product production (excluding licensed chemical products); Chemical product sales (excluding licensed chemical products); Import and export of go...

Road motor vehicle production; manufacturing of special equipment. General items: retail of auto parts; wholesale of auto parts; manufacturing of auto parts and accessories; sales of automobiles; sale...

Software development; manufacturing of industrial automatic control system devices; sales of industrial automatic control system devices; manufacturing of specialized packaging equipment; manufacturin...

Technical services, technology development, technical consulting, technology exchange, technology transfer, technology promotion; Metal structure manufacturing; Metal structure sales; Metal product sa...

Power generation, transmission, and supply (distribution) business. General items: manufacture of metal wire rope and its products; sales of metal wire rope and its products; manufacture of material h...

Manufacture of road motor vehicles. General items: Sales of automobiles; manufacture of construction machinery; leasing of construction machinery and equipment; sales of construction machinery; manufa...

Manufacture of fasteners; sales of fasteners; manufacture of building decoration, water and heating pipeline parts, and other building metal products; sales of metal products; manufacture of power fac...

Manufacturing and sales of metal components such as smart climbing frames, electromechanical seismic brackets, cable trays, photovoltaic brackets, energy storage cabinets, and comprehensive pipe galle...

Manufacture of rubber products; sales of rubber products; sales of high-quality synthetic rubber; manufacture of seals; sales of seals; manufacture of synthetic materials (excluding hazardous chemical...

Manufacturing of special equipment; installation, modification, and repair of special equipment; design of special equipment; power generation, transmission, and distribution (power supply) services; ...