Quartz, bentonite, minerals.
Energy and energy products, mineral resources.
Beryl ores.
Considerate, limonite, gold and rare earth elements.
Minerals, metals products.
Molybdenum ore, tin ore, nickel ore.
Minerals, metal scrap.
Manganese, Cooper, Ulexite, Silver, And Others..
Vermiculite and raw pumice stone.
Coltan Ore And Others Minerals.
Minerals like copper ore, niobium, cassiterite and manganese ore.
Iron ore and magnetite.Trade
Coltan.
Tantalite.
Raw ore of titanium, manganese, lead, molybdenum, tin.
Coal, iron, barite and other minerals.
Tantalite ore.
Minerals like lead ore(with zinc), copper ore, copper concentrate, moly ore and concentrate.
Copper ore, dolomite talc, magnesium talc, niobium ore, tantalite ore, ilmenite ore, cassiterite ore.Exporter, producer
Coltan, tantalium, tantalite.