Our company is one of the leading and professional recycler of battery scrap(used ni-cd, ni-mh, li-ion battery), nickel scrap, cobalt scrap and so on in Hongkong and Chinese mainland. Our main recycling material are battery scrap(all kinds of used ni-cd, ni-mh, li-ion batteries), nickel scrap(including pure nickel waste, nickel-tin beads waste, nickel salt waste, nickel sludge, scrap nickel powder, scrap nickel metal, scrap nickel catalyzer, electrode material of ni-mh and ni-cd batteries, etc.), cobalt scrap (including leftover scrap of li-ion battery, cobalt salt waste, cobalt slag, etc.). We also would like to buy other metal scrap(such as copper, stainless steel, tungsten, molybdenum, alloy etc.).