Iron Copper, Copper Concentrate, Tin.
Gbfs, ggbfs, blast furnace slag, copper slag.Commodity trading
Acero.
Iron ore, magnetite.
Copper concentrate, copper cathode, copper alloys.
Zinc, lead-silver, silver, antimony, concentrate, manganese ore..
Iron ore lump.
Titanium ore and iron ore.
Amtimony concentrate, antimony ore, dioxide of manganese, alumnium lngot, alumninium scrap, rubber scrap.
Brass wire an others coppers alloy wire.
Iron Ore Magnetite, Manganese And Copper Producer.
Coltan ore, iron ore, manganese, coal, aluminum ingot.
Copper, lead, iron ore, bauxite, coal graphite.
Lithium hydroxide monohydrate and lithium carbonate.
Iron Ore, Copper Ore, Bauxite, Lead, Zinc.
Iron Ore And Tuna In Cans.
Iron ore, manganese ore.
Iron Ore, Manganese, Copper And Others Minerals .
Copper concentrate, lead concentrate, zinc concentrate, iron ore, manganese.
Pipe, Valves And Fittings (hdpe, Pvc, Pp, Ductile Iron).Manufacturing.