Manufacture of general parts; processing of mechanical parts and components; sales of mechanical parts and components; manufacture of rubber products; sales of rubber products; manufacture of plastic ...

Manufacture of road motor vehicles; manufacture of special equipment; design of special equipment; installation, modification, and repair of special equipment. General items: sales of automobiles; sal...

Automotive parts and accessories manufacturing; livestock machinery manufacturing; construction engineering machinery manufacturing; chemical production specialized equipment manufacturing; production...

Internet information services. General items: Intelligent equipment manufacturing for cultural venues; furniture manufacturing; teaching models and teaching aids manufacturing; sales of teaching model...

Wire and cable operations; non-ferrous metal rolling and processing; manufacturing of metal wire and rope products; sales of metal wire and rope products; road freight transport for vehicles with a to...

Research, development, manufacturing, and sales of rail transit rolling stock maintenance equipment, and provision of technical consulting and technical services; general equipment manufacturing (excl...

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

Manufacturing of metal cutting machine tools; manufacturing of metal cutting and welding equipment; sale of metal cutting machine tools; sale of metal cutting and welding equipment; mold manufacturing...

Aluminum alloy product design, aluminum alloy material development and related product production and sales; mold and tooling design, production and sales; machining; design, manufacturing and sales o...

Fastener manufacturing; Fastener sales; General parts manufacturing; Metal chain and other metal product manufacturing; Safety and fire-fighting metal product manufacturing; Metal product sales; Metal...

Environmental protection engineering facility construction; Mechanical and electrical equipment facility construction; Metal wire rope and its product manufacturing and sales; Metal material manufactu...

Manufacturing of industrial textile products; sales of industrial textile products; sales of mechanical equipment; manufacturing of general equipment (excluding special equipment manufacturing); manuf...

Manufacturing of railway locomotive and rolling stock parts; manufacturing of high-speed rail equipment and parts; manufacturing of specialized railway measuring or testing instruments; manufacturing ...

Manufacturing of doors and windows; sales of doors and windows; installation of metal doors and windows; sales of firestop sealing materials; manufacturing of building metal fittings; repair of genera...

Manufacturing of auto parts and accessories; Manufacturing of bearings, gears, and transmission components; Manufacturing of fasteners; Processing of mechanical parts and components; Manufacturing of ...

Other manufacturing not elsewhere classified. Design, production, sales, installation, leasing, and maintenance of sanitation equipment, trash bins, garbage containers, smart garbage containers, leisu...

Alcoholic beverage production; tea product production; beverage production; food sales. General items: manufacturing of specialized equipment for food, alcoholic beverages, beverages, and tea; food im...

Manufacture of fasteners; Sales of fasteners; Manufacture of metal chains and other metal products; Sales of metal chains and other metal products; Manufacture of power facility equipment; Sales of po...

Railway locomotive and rolling stock parts manufacturing; high-speed rail equipment and parts manufacturing; urban rail transit equipment manufacturing; electrical signal equipment manufacturing; gene...

Special ceramic friction brake pads, sliding bearings, railway locomotive and rolling stock parts processing (the above projects require environmental protection department approval before operation),...

Fertilizer production. General items: Fertilizer sales; General cargo warehousing services (excluding hazardous chemicals and other items requiring permits); Road freight transport of general cargo ve...

Production, sales, installation, and maintenance of plate-type rubber bearings, pot bearings, spherical bearings, seismic isolation bearings, waterproof boards, bridge expansion joints, rubber fenders...

Design, production, processing, installation, sales, and repair of other mechanical equipment, electrical equipment, electronic products, and hydraulic products; Technical development, technical consu...

Production and sales: metal wire mesh, gabion mesh, guardrail mesh, perforated mesh, welded mesh, steel mesh, stainless steel mesh, chain link mesh, geogrid, geotextile, reinforced MacMat; sales: plas...

Production and sales of cast iron parts, mechanical equipment and accessories, metal products, molds, automotive parts, plastic products, hardware stamping parts, rolling stock parts, and rail vehicle...

Construction engineering construction; construction labor subcontracting; specialized construction operations. General items: Sales of refrigeration and air conditioning equipment; sales of railway tr...

Manufacture of general parts; machining of mechanical parts and components; sales of mechanical parts and components; manufacture of railway locomotive and rolling stock parts; sales of railway locomo...

Wholesale and retail of clothing, shoes and hats, bedding, daily necessities, cosmetics, cleaning supplies (excluding hazardous chemicals); manufacture of underwear; road freight transport of ordinary...

Automobile sales; manufacturing of hydraulic power machinery and components; sales of hydraulic power machinery and components; manufacturing of automotive parts and accessories; retail of automotive ...

Production of road motor vehicles. General items: manufacturing of automotive parts and accessories; manufacturing of containers; sales of containers; container repair; sales of tires; retail of autom...

Grain processing food production. General items: grain acquisition; edible agricultural product wholesale; edible agricultural product retail; food sales (pre-packaged food only); road freight transpo...

Manufacturing and sales of construction machinery, concrete machinery equipment, concrete pump trucks, truck-mounted concrete pumps, trailer pumps, placing booms, concrete pump pipeline accessories, p...

Production of feed mixing trucks and technical consulting, technical services; operation and leasing of self-produced mixing trucks; sales of products produced by the company; road motor vehicle manuf...

Manufacturing of sanitary ceramic products; sales of sanitary ceramic products; manufacturing of special ceramic products; sales of special ceramic products; technology import and export; import and e...

Installation, modification, and maintenance of passenger elevators, freight elevators, and escalators; development, manufacturing, sales, installation, and maintenance of smart meters, instruments, ot...

Manufacturing, installation, and sales of railway rolling stock parts, specialized tooling equipment and parts for rail transit, metallurgical, coking, and mining machinery equipment and parts; manufa...

Design, manufacturing, repair, modification, retrofitting, parts supply, and after-sales service of special equipment such as cable operation and testing equipment, oil drilling and production equipme...

Road freight transport (excluding dangerous goods). General items: manufacturing of industrial textile products; sales of industrial textile products; import and export of goods; import and export age...

Engineering design services; design, production, sales, and maintenance services of urban vehicles (limited to special vehicles approved by national licensing authorities); design, production, sales, ...

Cement production; road freight transport (excluding dangerous goods). General items: manufacturing of lightweight building materials; manufacturing of cement products; sales of building materials; ro...

Road motor vehicle production. General items: automotive parts and accessories manufacturing; automobile sales; metal products sales; automotive parts wholesale; motor vehicle repair and maintenance; ...

Manufacturing of metallurgical specialized equipment; manufacturing of general valves and cocks (excluding specialized equipment manufacturing); manufacturing of material handling equipment; manufactu...

Production and sales: non-ionic surfactants, anionic surfactants, agricultural auxiliaries, concrete admixtures; door and window fabrication and installation, glass product fabrication and installatio...

Road motor vehicle production. General items: sales of automobiles; sales of new energy vehicles; wholesale of automotive parts; retail of automotive parts; manufacturing of automotive parts and acces...

Manufacturing of automotive parts and accessories; manufacturing of electric vehicles; manufacturing of non-highway leisure vehicles and parts; sales of automobiles; retail of automotive parts and acc...

Manufacturing of plastic products; sales and internet sales of food (pre-packaged food only), water dispensers, and plastic products; road cargo transportation with ordinary freight vehicles of total ...

Production of alcoholic beverages; operation of alcoholic beverages. General items: Food import and export; road cargo transportation with ordinary freight vehicles of total mass 4.5 tons and below (e...

Metallurgical valves, metallurgical machinery, metal seals, castings and forgings, electrical control equipment, coupling manufacturing; steel sales; narrow-gauge rolling stock and metallurgical speci...

Machinery parts processing, electrical equipment accessories processing, sales of railway rolling stock accessories, electromechanical products (excluding automobiles), hardware products, and molds; m...

Manufacture of road motor vehicles. General items: automobile sales; wholesale of automobile parts and components; sales of building materials; wholesale of hardware products; import and export of goo...

Machinery manufacturing, automatic control, processing, sales, computer technical services; research and development and sales of special vehicles; manufacturing and sales of non-pressure boilers and ...

Manufacture of railway rolling stock parts; manufacture of high-speed rail equipment and parts; manufacture of urban rail transit equipment; sales of railway rolling stock parts; sales of high-speed r...

Research, production, and sales of electric patrol vehicles, electric urban sanitation vehicles, electric sightseeing vehicles, fuel sightseeing vehicles, electric four-wheel mobility scooters, electr...

Production of Class I medical devices; sales of Class I medical devices; sales of Class II medical devices; manufacturing of specialized equipment (excluding licensed specialized equipment manufacturi...

Metal cutting processing services; metal material sales; manufacturing of railway rolling stock parts; sales of railway rolling stock parts; manufacturing of metal processing machinery; manufacturing ...

General business items (excluding those prohibited or requiring licenses): manufacturing and sales of metallurgical valves, metallurgical vehicles, metal sealing rings, and metal bellows; import and e...

Vehicle identification systems, road barriers, automatic sliding gates, auto parts, hardware stamping parts processing and sales.

Production and sales of precision forgings, blanks, flanges, unions, elbows, tees, straight pipes, valves, vehicle parts, oil drilling and production accessories, and rubber and plastic products.

High-speed rail equipment and accessories manufacturing; High-speed rail equipment and accessories sales; Railway locomotive and rolling stock parts manufacturing; Railway locomotive and rolling stock...

Software development; Manufacture of urban rail transit equipment; Manufacture of railway locomotive and rolling stock parts; Manufacture of high-speed rail equipment and parts; Manufacture of mechani...

Manufacture of hardware products; Manufacture of daily-use metal products; Manufacture of material handling equipment; Manufacture of hand carts and animal-drawn vehicles; Manufacture of plastic produ...

Manufacture of motor vehicle bodies and trailers. Permitted items: Manufacture of road motor vehicles. General items: Sale of new motor vehicles; retail of motor vehicle parts and accessories; technol...

Design, development, production, and sales of swing platforms, electric push rods, screw lifts, electric servo cylinders, leveling mechanisms, lifting rods, robots, drones and drone control systems, a...

Processing and sale of sealing strips, rubber products, steel cables, and filter elements.***

Hardware product manufacturing; hardware product wholesale; metal product sales; rubber product manufacturing; rubber product sales; plastic product manufacturing; plastic product sales; handcart and ...

Metal structure manufacturing; general equipment manufacturing (excluding special equipment manufacturing); manufacturing of hand carts and animal-drawn vehicles.

Sales and repair services of complete machines and parts for construction machinery, drilling machinery, mining machinery, and coal machinery; sales of lubricants; leasing services for construction ma...

Technical services, technical development, technical consulting, technical exchange, technology transfer, and technology promotion; manufacturing of rubber products; sales of rubber products; manufact...

Class I medical device production; Furniture manufacturing; Weighing instrument manufacturing; Sports goods and equipment manufacturing; Stationery manufacturing; Hand cart and livestock traction vehi...

Production and sales of sprockets, gears, mechanical parts, motor vehicle parts, and chains; import and export of goods.

Road motor vehicle production; Recycling of end-of-life motor vehicles; Dismantling of end-of-life motor vehicles; Road freight transport (excluding dangerous goods). General items: Automobile sales; ...

Manufacturing, sales, and repair of metallurgical vehicles and equipment; machining of mechanical parts; import and export of goods and technologies****

Production, sales, installation, and maintenance: railway accessories, mining machinery and accessories, rubber accessories, mechanical accessories and locomotive parts, vehicle retarders for railway ...

Production of railway parts and automotive molds; stainless steel product processing; machining; precision casting manufacturing (limited to branch operations); leasing services; railway parts repair ...

Processing of motor vehicle radiators (water tanks) (business operations may commence only after obtaining approval from the environmental protection authority); sale of automotive parts.

Railway freight cars, locomotive and rolling stock parts, non-standard equipment manufacturing and repair, mechanical parts processing, plastic-steel and aluminum alloy window and door fabrication, co...

Manufacturing of automotive parts and accessories; sales of automobiles; sales of new energy vehicles; sales of mechanical equipment; retail of automotive parts; sales of new energy vehicle electrical...

Processing of automotive parts and manufacturing of full trailers, power transmission and distribution equipment, high and low voltage electrical equipment; sales of general mechanical parts and elect...

Licensed business items: Processing and sales of sealing strips, rubber and plastic products, filter elements, and steel cables. (Projects prohibited by laws, regulations, or State Council decisions a...

Manufacturing of railway rolling stock; design of railway rolling stock; maintenance of railway rolling stock; design of special equipment; manufacturing of special equipment; inspection and testing o...

General business items (excluding items prohibited or requiring licensing): manufacturing, sales, and repair of metallurgical vehicles and equipment; processing of mechanical parts.