Tantalite and tin.
Lithium non refined and other minerals.
Lithium, cobalt, copper and other minerals and ores.Exporting
Coltan and coal.
Barite, copper.
Mineral ore, columbite ore, tantalite ore, monazite ore, rutile ore, cassiterite ore.Trading
Tantalite.
Coltan, tantalite.
Coltan.
Wolframite, coltan, zinc.
Coltan, And Other Minerals..
Ores and minerals like tantalite, columbite concentrate.
Zn ore, mn ore, cu ore, pb ore.
Minerals, Copper, Iron, Zinc, Chromium Ore.
Fuel, stone and other minerals.
Silica sand - low iron for clear glass, kaolin clay - airfloated, water-washed, high alumina content, laterite - high iron mineral, lignite - high in fulvic and humic acid, pozzolan.
Coatings, minerals, metals.Warehousing
Mineral, make up.
Cement, urea, scrap metal hms 1+2, used rails, different kind of ores.Consulting and trading
Mineral ore concentrate, gold, silver, iridium, palladium, platinum, rhodium, ruthenium, osmium,
uncut emeralds, uncut rubies and sapphires.