Copper oxide ore from 14% above; copper concentrate 18% above silver copper lead mixed concentrates
Copper ore, zinc ore, lead ore, cobalt
Copper ore, manganese ore, chrome ore
Antimony ore, copper ore, antimony concentrate, SB ore, cu ore, antimony lump, copper lump
iron pyrite, pyrite concentrate, Copper pyrite
Copper ore, lead ore, zinc ore, nickel ore
Copper ore, concentrate, copper sludge, ash, slag, residues
Copper ore, concentrate, secondaries, slag, sludge, powder, copper concentrate, copper ore, copper powder, copper slag, copper sludge
Tin ore (cassiterite), copper, tungsten ore
Copper & manganese ore & iron ore
Silver nitrate, agno3 powder, cas 7761 88 8, ag content 63.5%, industrial usage, large quantity, welcome russia or south america supplier
Copper ore, manganese ore, zinc ore, cobalt ore.
Lead And Copper Concentrate
Copper Ore, Lead Ore, Zinc Ore
Lead ore, Manganese ore, Copper ore, Precious metals
Lead and zinc mineral ore, lead ore, zinc ore
Lead ore, zinc ore and copper ore
Copper ore, zinc ore, nickel ore
Iron ore, copper ore
Aluminum oxide, iron ore, copper, crude glycerine
