Copper sludge, nickel sludge
Cadium ingot, nickel plate, nickel powder, cobalt powder, cobalt sheet, bismuth ingot, potassium hydroxide
Copper, zinc, nickel, lead (pb) and cobalt
Pcb board, cpu scrap, copper scrap, copper wire, tungsten, nickel
Steam coal, silica sand, aluminum ingot, nickel
Zinc ash, zinc eaf dust, crude zinc oxide, copper sludge, nickel sludge
Copper, zinc, nickel, lead(pb) and cobalt, abrasive belt, used mobile phones
Stainless steel, beryllium copper, platinum, copper & brass, nickel, steel & copper, ferrous and non ferrous metal
Copper/copper alloy/copper scrap, non ferrous metals like stainless steel, nickel, nickel alloy, tin, tin alloy, aluminum, aluminum alloy, alloy steel, electronic scrap
Ash, dross, scrap of cobalt, nickel, tin, copper
Tungsten carbide, high nickel scrap,cobalt scrap,nd magnet,iridium.ruthenium
Stainless steel, carbon steel & alloy steel pipes, plates, fittings, flanges, duplex pipes & plates, nickel alloy, monel pipes
