Business scope:
Aluminum Gray,
Sales Of Building Materials,
Environmentally Friendly Brick Production,
Sale,
Comprehensive Utilization Of Waste Residue,
Minerals,
Import And Export Trade,
Silver Concentrate,
Zinc Fine Powder,
Iron Powder,
Lead Fine Powder,
Copper Powder,
Zinc Calcine,
Zinc Oxide,
Tailings,
Hazardous Waste Disposal,