Copper cathode, copper concentrate, cobalt concentrate..
Tantalite and copper..
Copper ore, coltan.
Copper Ore, Manganese Ore, Lead.
Copper, Coltan.
Copper Concentrate Ore And Titanium Rutile Concentrate Ore.
Bauxite and copper ore..
Coltan and copper.
Palladium ore and copper ore.
Copper , lead ore & concentrate.
Iron slag, copper slag.Exporting
Copper scrap, copper granule.
Copper cathodes, millberry copper, manganese ores, millberry wire and cable copper scrap.Clearing agent, broker
Copper Ore And Concentrate..
Copper ore and granite..Contract and export
Copper Ore And Concentrates..
Copper Ore And Concentrate..
Copper Ore, White Clays, Nickel.
Copper ore or copper concentrate and copper cathode & cobalt.
Copper Ore, Copper Sludge, Copper Mud, Nickel Ore, Nickel Paste, Nickel Sludge.