Business scope: Information Consulting Service,
Sales Of Station Use Hydrogen Refueling And Hydrogen Storage Facilities,
Chemical Product Sales,
Office Supplies Sales,
Wholesale Of Hardware Products,
Gas Operation,
Carbon Capture,
Power Supply Distribution Business,
Photovoltaic Equipment And Components Sales,
Solar Power Technology Services,
Emerging Energy Technology Research And Development,
Petroleum Product Sales,
Repair,
Sales Of Non Electric Household Appliances,
Gas Vehicle Refueling Operation,
Greenhouse Gas Emission Control Equipment Sales,
Standardized Service,
Charging Pile Sales,
Ship Leasing,
Gas Burning Appliance Installation,
Oil And Gas Technical Services
...
Business scope: Design,
Electronic Product,
Instrumentation,
Smart Robot,
Import And Export Of Goods Or Technology,
Intelligent Power Transmission And Distribution And Control Equipment Sales,
Metal Cutting And Welding Equipment,
Photovoltaic Equipment And Components,
Mechanical Electrical Equipment,
Electrical Equipment,
Refrigeration,
Electrical Accessories,
Electrical Equipment Repair,
Digital Video Surveillance System,
Rental Service,
Advanced Power Electronics,
Power Electronic Components,
Sales Of Special Equipment For Oil Drilling,
Air Conditioner,
Intelligent Uav,
Oil And Gas Technical Services
...
Engineering and Technology Research and Experimental Development
Business scope: Equipment,
Import And Export,
Construction Machinery And Equipment Rental,
Engineering Management Services,
Electrical Equipment,
Engineering And Technology Research And Experimental Development,
Communication Equipment,
Intelligent Power Transmission And Distribution And Control Equipment,
Oil And Gas Technical Services,
Sales Of Electronic Components And Electromechanical Assembly Equipment,
Energy Storage Technology Services,
Hazardous Chemicals Management,
Construction Engineering Construction,
Other unlisted professional and technical service industries
Business scope: Manufacture Of Special Equipment For Environmental Protection,
Technology Transfer,
Technology Promotion,
Machinery Sales,
Hardware Retail,
Wholesale Of Hardware Products,
Sales Of Power Facilities And Equipment,
Rubber Products Sales,
Metal Products Sales,
Sales Of Plastic Products,
Chemical Product Sales,
Metal Material Sales,
Import And Export,
Technology Import And Export,
Manufacturing Of Power Electronic Components,
Manufacturing Of Offshore Engineering Platform Equipment,
Mining Machinery Sales,
Mechanical And Electrical Equipment Manufacturing,
Ocean Energy System And Equipment Manufacturing,
Security Equipment Manufacturing,
Oil And Gas Technical Services
...