Business scope: Sales Of Power Facilities And Equipment,
Office Supplies Sales,
Information Technology Consulting Services,
Import And Export,
Technology Import And Export,
Technical Services,
Technology Development,
Technical Consulting,
Technology Exchange,
Technology Transfer,
Technology Promotion,
Rail Transit Special Equipment,
Machinery Sales,
Hardware Retail,
Sales Of Building Materials,
Chemical Product Sales,
Metal Material Sales,
Retailing Of Computer Software Hardware And Auxiliary Equipment,
Railway Rolling Stock Spare Parts Sales,
Metal Structure Sales,
Information System Integration Service
...
Business scope: Communication Equipment Sales,
Auto Parts Wholesale,
Electronics Sales,
Rubber Products Sales,
Sales Of Plastic Products,
Chemical Product Sales,
Sales Of Building Materials,
Internet Sales,
Metal Material Sales,
General Merchandise Sales,
Home Appliance Sales,
Hardware Retail,
Technical Services,
Software Development,
Wholesale Of Hardware Products,
Technology Development,
Technical Consulting,
Technology Exchange,
Technology Transfer,
Technology Promotion,
Information System Integration Service
...
Business scope: Sales Of Special Instruments And Meters For Environmental Monitoring,
Stationery Retail,
Software Development,
Technical Services,
Technology Development,
Technical Consulting,
Technology Exchange,
Technology Transfer,
Technology Promotion,
Electronics Sales,
Information Technology Consulting Services,
Retailing Of Computer Software Hardware And Auxiliary Equipment,
Network Equipment Manufacturing,
Network And Information Security Software Development,
Industrial Internet Data Service,
Security Technology Prevention System Design And Construction Services,
Sales Of Electrical Instruments And Meters,
Environmental Protection Special Equipment Sales,
Communication Equipment Manufacturing,
Mechanical And Electrical Equipment Manufacturing,
Information System Integration Service
...
Business scope: Semiconductor Discrete Device Sales,
Manufacturing Of Power Electronic Components,
Technical Services,
Technology Development,
Technical Consulting,
Technology Exchange,
Technology Transfer,
Technology Promotion,
Import And Export,
Technology Import And Export,
Sales Of Semiconductor Lighting Devices,
Motor Vehicle Charging Sales,
Sales Of Power Electronic Components,
Solar Power Technology Services,
Labor Service,
Sales Of Electronic Special Equipment,
Intelligent Storage Equipment Sales,
Wholesale Of Electronic Components,
Lighting Sales,
Construction Labor Subcontracting,
Information System Integration Service
...
Business scope: Sporting Goods Equipment Rental,
Experimental Analysis Instrument Sales,
Natural Science Research And Experimental Development,
Sales Of Power Facilities And Equipment,
Engineering Management Services,
Manufacturing Of Power Electronic Components,
Sales Of Power Electronic Components,
Electric Wire,
Mechanical And Electrical Equipment Manufacturing,
Mining Machinery Sales,
Manufacturing Of Metal Chains And Other Metal Products,
Refrigeration,
Refrigeration,
Medical Research And Experimental Development,
Wholesale Of Electronic Components,
Sporting Goods And Equipment Retailing,
Smart Instrument Sales,
Air Conditioning Equipment Sales,
R D Of Metal Products,
Special Equipment Repair,
Information System Integration Service
...