Coltan
Coltan
Bauxite
Coltan
Coltan
Coltan
Tantalite, manganese
Coltan
Bauxite ore
Tantalite
Coltan/ Tantalite.
Bauxite
Tantalite Ore
Coltan
Bauxite ore
Bauxite
Bauxite
Aluminum raw materials
Acetone, hcl, nitric acid, talcum powder, solvent naphta 100 & 150, methanol, ethyl acetate, butyl acetate, sles, siranol, glacial acetic acid, hydrogen peroxide
Iron ore, manganese ore, lead ore, coal