Copper ore and cobalt
Cobalt, copper and nickel bearing material
Selenium metal powder, arsenic tri oxide, sodium nitrate, cobalt metal
Nickel ore, cobalt ore
Zinc, lead, ferro alloys, cobalt
Octoic acid, versatic acid, isononanionic acid, basic zirconium carbonate, naphthenic acid, cobalt metal, cobalt sulphate, zinc oxide, isobutyric acid, m.T.O, teg
Cobalt oxide and cobalt metal, cobalt carbonate, cobalt carbonate, cobalt chloride, cobalt metal, cobalt oxide, cobalt sulphate
Cobalt Oxalate, Cobaltous Carbonate, Sodium Tungsten.
Nickel and cobalt spent catalyst, nickel and cobalt ore
Nickel, cobalt, copper, earth magnet and other metals, noble precious metals, rare earth magnet, samarium cobalt magnet, minerals ores
Copper, cobalt, bauxite
Cassiterite, Copper, Cobalt
Copper, manganese ore, cobalt
Cobalt and coltan
Copper cathodes, copper anodes, cobalt metal flakes, cobalt metal chips, cobalt sheets, lithium concentrate, tantalum, aluminum ingots, coal, cocoa beans, cocoa powder, arabica coffee, robusta coffee, vanilla, sugar icumsa 45
Copper cathodes, copper anodes, cobalt metal flakes, cobalt metal chips, cobalt sheets, lithium concentrate, tantalum, aluminum ingots, coal, cocoa beans, cocoa powder, arabica coffee, robusta coffee, vanilla, sugar icumsa 45
Cobalt concentrate and scrap, molybden scrap, tungsten scrap and nickel scrap
Brass,aluminum, cobalt, steel, iron
Borax pentahydrate granular dense soda ash selenium cobalt
Toluene, accetone, m.T.O., fuels
