Business scope:
Rail Transit Special Equipment,
Wholesale Of Computer Software Hardware And Auxiliary Equipment,
Sales Of Power Facilities And Equipment,
Technology Promotion,
Import And Export,
Technology Import And Export,
Sales Of Building Materials,
Chemical Product Sales,
Sales Of Plastic Products,
Metal Material Sales,
Machinery Sales,
R D Of Auto Parts,
Technical Services,
Technology Development,
Technical Consulting,
Technology Exchange,
Technology Transfer,
Special Equipment Rental,
Manufacture Of Vibration And Noise Reduction Equipment,
Road Freight Transport,
...
Business scope: Design,
Environmental Protection Special Equipment Sales,
Petroleum Product Sales,
General Equipment Manufacturing,
Ocean Engineering Equipment Sales,
Mining Machinery Sales,
Sales Of Special Equipment For Chemical Production,
Sales Of Non Metallic Minerals And Products,
Production Of Class I Medical Devices,
Manufacture Of Special Instruments For Geological Exploration And Seismic,
Steel Calendering,
Valve And Cock Sales,
Security Equipment Manufacturing,
Special Equipment Rental,
Mining Machinery Manufacturing,
Special Equipment Sales,
Electrical Equipment Repair,
Wholesale Of Protective Equipment For Medical Staff,
Mechanical Equipment Research And Development,
Special Equipment Repair,
Rail Transit Special Equipment
...
Other unlisted professional and technical service industries
Business scope: Technical Services,
Technology Development,
Technical Consulting,
Technology Exchange,
Technology Transfer,
Technology Promotion,
Software Development,
Rail Transit Special Equipment,
Sales Of Plastic Products,
Import And Export,
Sales Of Electrical Signaling Equipment,
Network And Information Security Software Development,
Sales Of Architectural Ceramic Products,
Electrical Installation Services,
Sales Of Signage For Traffic And Public Administration,
Engineering And Technology Research And Experimental Development,
Sales Of Key Systems And Components,
Subgrade And Pavement Maintenance Work,
Sales Of Special Equipment For Semiconductor Devices,
Lighting Sales,
...
Business scope: Manufacturing Of Electronic Components,
Sales Of New Membrane Materials,
Import And Export Commodity Inspection And Identification,
Manufacturing Of Smart Home Consumer Devices,
Sales Of Electric Accessories For New Energy Vehicles,
Manufacture Of Power Distribution Switch Control Equipment,
Manufacturing Of Photovoltaic Equipment And Components,
Electronic Components Retail,
Tram Sales,
Charging Pile Sales,
Manufacturing Of Hardware Products,
Industrial Design Services,
Energy Storage Technology Services,
Moped Manufacturing,
Production Of Battery Spare Parts,
Manufacturing Of New Energy Original Moving Equipment,
Electronic Special Material Manufacturing,
Manufacturing Of Other Electronic Devices,
Battery Sales,
Distribution Switch Control Equipment Sales,
Rail Transit Special Equipment
...
Business scope: Sales Of Daily Use Ceramic Products,
Stationery Retail,
Tire Sales,
Sales Of Hand Carts And Livestock Hauling Vehicles,
Sales Of Architectural Ceramic Products,
Technology Import And Export,
Sales Of Plastic Products,
Metal Products Sales,
Rubber Products Sales,
Sales Of Building Materials,
Metal Material Sales,
General Merchandise Sales,
Daily Necessities Sales,
Auto Parts Wholesale,
Wholesale Of Hardware Products,
Hardware Retail,
Sales Of Power Facilities And Equipment,
Pneumatic And Power Tool Sales,
Knife Sales,
Sanitary Ware Sales,
Rail Transit Special Equipment
...