Quick lime, copper cathodes.
Copper.
Copper cathode, copper wire.Networking services
Copper scrap.
Copper sludge, copper slag, copper ore, concentrate.
Copper concentrate, copper ore.
Minerals as tantalum, copper cathodes, copper.
Copper cathodes, copper concentrate.
Copper blister and cathode.
Copper coils to recycling.
Nano particles of cooper 99,98%.
Copper cathode.
Copper cathode.
Copper cathode.
Copper cathode.
Copper cathodes.
Copper cathodes,concentrated copper, nano copper particles.
Iron, steel and eletronic plates scraps.
Copper ore.
Manganese and copper Ore.