Copper ore, copper concentrate, coltan / tantalite, cobalt concentrate, nickel cobalt concentrate, molybdenum-rhenium concentrate, tungsten-tantalum concentrate, lead ore, lead ore power, lead concentrate, zinc ore, zinc ore power, zinc concentrate, tin ore, spodumene, beryllium ore.
Iron ore, copper ore.
Iron ore, copper ore.
Copper ore.
Iron ore.
Iron ore, manganese ore, copper ore, tin ore.
Copper ore .
Columbita or tantalum ore.
Copper ore.
Manganese Ore.
Graphite Powder and Carbon Powder.
Manganese ore.
Coltan, tantalite.
Coltan ore.
Columbite tantalite.
Coltan.
Coltan.
Coltan.
Coltan ore .
Coltan ore .Export