Business scope: Machinery Sales,
Metal Products Sales,
Electronics Sales,
Wholesale Of Hardware Products,
Hardware Retail,
Office Supplies Sales,
Home Appliance Sales,
Foreign Contracted Projects,
Mechanical Parts,
Sales Of Electrical Instruments And Meters,
Sales Of Electronic Measuring Instruments,
Fire Equipment Sales,
Calculator Equipment Sales,
Security Technology Prevention System Design And Construction Services,
General Equipment Manufacturing,
Medical Mask Retail,
Mechanical Equipment Maintenance,
Valve And Cock Sales,
Technical Services,
Technology Development,
Pump And Vacuum Equipment Sales
...
Manufacturing of other power transmission and distribution and control equipment
Business scope: Cable Management,
Transformer,
Fabrication Of Metal Structures,
Electronics Sales,
Sales Of Plastic Products,
Sales Of Power Facilities And Equipment,
Internet Sales,
Metal Material Sales,
Technology Import And Export,
Auto Parts Wholesale,
Hardware Retail,
Metal Products Sales,
Foreign Contracted Projects,
Information Consulting Service,
Import And Export,
Intelligent Power Transmission And Distribution And Control Equipment Sales,
Manufacturing Of Power Electronic Components,
Electric Wire,
Sales Of Power Electronic Components,
General Equipment Manufacturing,
Pump And Vacuum Equipment Sales
...
Business scope: Special Equipment Sales,
Air Conditioning Equipment Sales,
Mechanical Parts,
Mechanical Parts,
Parts Sales,
Industrial Automatic Control System Device Sales,
Instrument Repair,
Sales Of Mechanical And Electrical Equipment,
Metal Cutting Services,
Pump And Vacuum Equipment Sales,
Cooling Service,
Contract Energy Management,
General Valve And Cock Manufacturing,
Carbon Conversion,
Research And Development Of Carbon Sequestration Technology,
Heat Production And Supply,
Sales Of New Energy Original Moving Equipment,
General Equipment Repair,
Carbon Emissions,
Energy Storage Technology Services,
...
Engineering and Technology Research and Experimental Development
Business scope: Technical Services,
Technology Development,
Technical Consulting,
Technology Exchange,
Technology Transfer,
Technology Promotion,
Import And Export,
Experimental Analysis Instrument Sales,
Battery Manufacturing,
Sales Of Special Instruments And Meters For Environmental Monitoring,
Battery Rental,
Sales Of Electronic Measuring Instruments,
Fire Equipment Sales,
Environmental Protection Special Equipment Sales,
Water Environment Pollution Prevention And Control Services,
Electrical Equipment Repair,
Special Equipment Repair,
Instrument Repair,
Sewage Treatment And Its Reuse,
Pump And Vacuum Equipment Sales,
...
River and lake governance and flood control facilities engineering construction
Business scope: Technology Development,
Technical Consulting,
Technology Exchange,
Technology Transfer,
Technology Promotion,
Import And Export,
Fire Equipment Sales,
Thermal And Acoustic Insulation Sales,
Electric Wire,
Sales Of Special Labor Protection Products,
Environmental Protection Special Equipment Sales,
Sales Of Construction Machinery,
Pneumatic And Power Tool Sales,
Sales Of Non Metallic Minerals And Products,
Mining Machinery Sales,
Municipal Facilities Management,
Sales Of Labor Protection Products,
Communication Equipment Sales,
Rail Transit Special Equipment,
Outdoor Product Sales,
Pump And Vacuum Equipment Sales
...