Mineral (nickel ore, iron ore, manganese ore, chrome ore, copper )
Tungsten concentrate, copper concentrate, copper ore, lead zinc ore
Zinc, Copper Cathodes, Manganese Ore, Iron Ore
Copper, iron ore, nickle ore
Copper, copper concentrate, copper ore, sulfide or oxide, lead, lead ore, lead concentrate, nickel, nickel concentrate
Copper concentrate, copper cathode, copper scrap wire
Copper concentrate and zinc concentrate
Copper ore, soybean, red oak wood log
Manganese ore, zinc ore, copper cathodes
Tin ore, galena ore, antimony ore, copper ore, tantalite
Iron ore, iron mining, copper mine, copper mining
Copper cathode, iron ore, coal
Watch, copper wire scrap, copper ore, aluminum ingot
Zinc ore, copper ore, lead ore, zinc scrap, copper scrap and lead scrap
Copper ore, copper concentrate, copper blister, copper matte, copper scrap, copper millberry, copper alloy scrap, copper clove, copper powder, copper sludge, copper spent catalyst, moly mo spent catalyst, moly mo ore concentrate, moly mo residue scrap, tungsten w spent catalyst, tungsten scrap
Copper ore, metal minerals, non-ferrous metals, metals, copper slag, copper concentrate, copper secondary, copper ash, copper powder, copper residues, lead ore, lead, lead ore powder, lead ore lump
Copper ore, copper concentrate, copper ash, copper sludge and copper compound, lead ore, copper wire scrap and copper cathodes
Zinc concentrate, copper concentrate, lead concentrate and ores, barite, etc
Mineral such as iron ore, nickel ore, manganese ore, copper ore, coal
Iron ore, copper ore, electrolyte copper cathodes, iron rails, sugar, wood
