Business scope: Coal Mining,
Public Rail Transport,
Basic Geological Survey,
Fabrication Of Metal Structures,
Technology Import And Export,
Technology Development,
Trade Broker,
Foreign Contracted Projects,
Import And Export,
Technical Services,
Highway Engineering Supervision,
Rail Transit Operation Management System Development,
Mining Machinery Sales,
Municipal Facilities Management,
Mining,
Mineral Resource Exploration,
Transportation Equipment Rental Service,
Non Coal Mine,
Electrical Installation Services,
Import And Export Of Goods Managed By State Trade,
Repair And Test
...
Business scope: Mining,
Business Management Consulting,
Information Consulting Service,
Import And Export,
Technology Import And Export,
Import And Export Agency,
Sales Of Class I Medical Devices,
General Merchandise Sales,
Ic Design,
Sales Of Power Facilities And Equipment,
Technical Services,
Technology Development,
Technical Consulting,
Technology Exchange,
Technology Transfer,
Technology Promotion,
Machinery Sales,
Hardware Retail,
Internet Sales,
Mineral Resource Exploration,
Repair And Test
...
Business scope: Iot Device Sales,
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Sales Of Power Facilities And Equipment,
Technology Import And Export,
Internet Sales,
Information Consulting Service,
Software Development,
Technical Services,
Technology Development,
Technical Consulting,
Technology Exchange,
Technology Transfer,
Technology Promotion,
Power Supply Distribution Business,
Battery Manufacturing,
Manufacturing Of Power Electronic Components,
Intelligent Power Transmission And Distribution And Control Equipment Sales,
Engineering Management Services,
Industrial Internet Data Service,
Network And Information Security Software Development,
Repair And Test
...
Business scope: Technical Services,
Technology Development,
Technical Consulting,
Technology Exchange,
Technology Transfer,
Technology Promotion,
Manufacture Of Special Equipment For Environmental Protection,
Information Technology Consulting Services,
Import And Export,
Technology Import And Export,
Metal Material Sales,
Metal Products Sales,
Power Supply Distribution Business,
Emerging Energy Technology Research And Development,
Solar Power Technology Services,
Environmental Protection Special Equipment Sales,
Sales Of Semiconductor Lighting Devices,
Sales Of Electric Accessories For New Energy Vehicles,
Repair And Test,
New Energy Vehicle Production And Testing Equipment Sales,
...
Business scope: Sales Of Class I Medical Devices,
Internet Sales,
Sales Of Building Materials,
Transformer,
Import And Export,
Technology Import And Export,
Import And Export Agency,
Power Supply Distribution Business,
Technical Services,
Technology Development,
Technical Consulting,
Technology Exchange,
Technology Transfer,
Technology Promotion,
Manufacturing Of Power Electronic Components,
Labor Service,
Fire Equipment Sales,
Security Technology Prevention System Design And Construction Services,
Construction Engineering Design,
Construction Project Supervision,
Repair And Test
...