Business scope: Building Materials,
Chemical Products,
Wholesale,
Processing,
Import And Export Of Goods Or Technology,
Production,
Sale,
Technology Transfer,
Fire Installation Engineering,
Steel Structure Engineering,
Lighting Project,
Hazardous Waste,
Iron Concentrate Powder,
General Solid Waste Treatment,
Ferromanganese,
Civil Engineering,
White Steel Products,
Non Metallic Mineral Products,
Energy Saving New Material Technology Promotion Service,
Installation And Related Technical Consultation,
Research And Development Of Energy Saving Products And Equipment
...