Business scope:
Steel,
Building Materials,
Chemical Products,
Technical Consulting,
Technical Services,
Import And Export,
Carbon Dioxide,
Noble Gas And Nitrogen Mixtures,
Potassium Permanganate,
Hydrochloric Acid,
Pipeline Engineering Design And Construction,
Operations Without Storage Facilities,
Compressed,
Compressed,
Compressed,
Compressed,
Compressed,
Laboratory Equipment,
Acetone,
Technology Development Of Computer Software And Hardware,
...
Business scope: Clothing And Shoes,
Steel,
Agricultural And Sideline Products,
Hardware,
Mineral Sales And Import And Export,
Mountain Products,
Equipment,
Building Materials,
Textile,