Copper slag, copper concentrate, copper cathodes
iron 62% , 63%, 64%, 65%
manganese
anthracite
lithium
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Mineral like copper, lithium, zinc, iron etc..Sourcing, transportation and shipping.
Zinc ores, tin, gypsum, limestone, manganese, magnesite, coal, lignite, clay, columbite, ilmenite, mica, barite, galena, sodium chloride, silica sand, granites, tantalite, sphalerite, talc, marble, heliodor, titanium, cooking coal, iron ore, kaolin, calcite, copper ore, laterite, bismuth, wolframite.