Nickel ore, copper ore, slag
Copper ore & potash
Manganese ore, chromite ore, copper ore
Copper ore, manganese ore, chrome ore, pyrites ore, and limestone raw materials
Copper ore, concentrate, oxide
Copper slag, nickel slag
Nickel ore, copper ore, cobalt material
Copper ore, lead ore, zinc ore
Copper ore, concentrate, lead ore, concentrate, zinc ore
Coltan tantalite ore, mica and copper
Coltan tantalite ore, gypsum, mica and copper
Copper cathodes, iron ore, copper mining
Copper & iron ore, copper cathodes
Copper cathode, iron ore and copper concentrate.
Copper ore concentrate & cathode, silver ore
Copper cathode, iron ore, copper concentrate.
Manganese ore, copper ore, lead ore, copper ore, lead ore, manganese ore
Iron ore 63%, copper ore and copper cathodes (zambia), manganese
Iron Ore Grade 62/75/85 Grades, Copper Cathode
Copper cathodes, iron ore
