filter dust containing au, ag, cu, lead ag, cu, lead concentrate mining machines.
Zinc & lead ore.
Zinc Oxide.
Zinc oxide.
Lead and zinc oxide.
Iron sulphade monohydrate, iron sulphade heptahydrate,copper sulphate pentahydrate , zinc sulfate monohydrate , zinc sulfate heptahydrate, zinc powder,.
Zinc fine powder and copper fine powder.
Lead zinc ore.
Lead, zinc, tin.
Zinc, aluminum, copper.
Copper, cobalt cathodes/concentrate, zinc, manganese.
Eaf zinc, polimetalic slags with lead, zinc, polimetalic concenteates.
Zinc alloy, zamak alloy.
Zinc, lead, chrome ores.
Lead ore and zinc.Mine and export
Lead ore and zinc ore.
Compound of manganese dioxide 50% and zinc oxide 40%.Loading, clearing service, transportation and shipping
Zinc ore and lead ore.
Zinc oxide, marble slab .