Building materials, gypsum, micro silica, bitumen copper ingot.Importing and exporting and shipping
Copper ore-and copper concentrate.
Copper ore, chromite ore.
Copper ore.
Copper ore.
Copper concentrate.
Copper ore.
Copper ore.
Copper ore.
Copper ore.Exporting
Copper Ore And Concentrate.
Copper ore,.
: copper ore.
Copper Concentrate.
Copper ore.
Copper ore lump..
Copper ore.
Copper ore, copper slag, copper sulphate.
Iron ore and copper ore.
Copper cathode, copper wire from the region.