... injection molding, made from the stainless steel, tungsten, Iron-base alloy, tool steel, hard metal alloy. 2,Rare earth magnet, ... including sintered Neodymium-Iron-Boron, bonded Neodymium-Iron-Boron, sintered Samarium-Cobalt. All magnets are supplied ... including the MnZn and NiZn. 4,Die-cast component, made from zinc, aluminum, magnesium alloys. Other quality management SPC ...