Minerals like tantalum ore and beryllium ore.
Copper and nickel ore, palladium, rhodium, cobalt, tungsten, tin, tantalum, niobium, iridium
Tungsten, molybdenum, titanium, tantalum, nickel, niobium, zirconium, hafnium, cobalt, chromium, vanadium
Copper ore (concentrate), lead ore.raw material
Iron ore (fe 62% up) & lead sulfide concentrate (pb 40% up)
Zinc ore, copper concentrates
Antimony ore, copper
Zinc Ore And Lead Ore
Copper Ores, Lead Ores Etc.
Copper, manganese ore
Manganese ore, Chrome ore
Lead ore and copper ore
Non ferrous metals, zinc ore, lead ore