Business scope: Electrical Machinery Testing Services,
Data Processing And Storage Services,
Forehead Thermometer,
Office Supplies,
Sale,
Law,
Law,
Retailing Of Hardware Tools,
Electrical Equipment,
Instrumentation,
Procurement Of Rail Transit Related Materials And Equipment,
Electric Wire,
Power Supply,
Cable,
Operating Import And Export Business,
Non Woven Products,
General Machinery,
Dc Power Cabinet,
Face Mask,
R D And Sales Of Class Ii Medical Devices,
Traction Battery Pack And Its System
...
Business scope: Production And Marketing,
Solar Street Light,
Research And Development Of Energy Storage Systems,
Research And Development,
Unmanned Aerial System,
Power Supply,
Energy Storage System,
Power Supply,
Energy Saving Technology Promotion Service,
Smart Street Light Design,
Power Battery,
Energy Storage Device,
Labor Protection Supplies,
Daily Lamps,
Hardware Products,
Traction Battery Pack And Its System,
Sale,
Wholesale,
Retail,
Equipment,
...