Business scope: Carbon Dioxide,
2 Categories 1 Item,
Air Purification Filter,
Import And Export Trade,
Repair,
Medical Device Management,
Cylinder Filling,
Production Of Daily Chemicals,
Automation Control Engineering,
Building Construction,
Building Decoration Project,
Road Transport Of Dangerous Goods,
Permanent Gas,
Installation Of Pressure Piping,
2 Categories 2 Items,
Radiation Protection Engineering,
Special Equipment,
Air Purification Project,
Compressed Gas And Liquefied Gas,
Processing Of Electronic Products,
Construction Mechanical And Electrical Installation Engineering
...
Business scope: Production,
Production,
Sale,
Sale,
Activated Carbon,
Install,
Production And Sales Of Office Furniture,
Sale,
Environmental Engineering,
Sewage Treatment And Recycling,
Water Pollution Control,
Spare Parts,
Environmental Protection Equipment,
Medical Masks,
Research And Development Of Medical Protective Clothing,
Contracting Tooling Molds,
Building Construction,
Air Conditioning And Refrigeration Equipment,
Medical Device Production,
Rubber Products,
Construction Mechanical And Electrical Installation Engineering
...
Business scope: Technical Services,
R D And Service,
Information System Integration And Service,
Bank Card Center In Data Processing,
Install,
Install,
Installation Of Electrical Facilities,
Internet Information Service Only,
Electronics And Intelligent Engineering,
Road Freight Transport,
Electrical Equipment,
Steel Structure Engineering,
Data Processing,
Municipal Public Works,
Communication Engineering,
Communication Systems,
Refrigeration,
Test,
Repair,
Electric Equipment,
Construction Mechanical And Electrical Installation Engineering
...