1.Magnesium alloy die-casting parts 2.CNC metal/plastic prototype 3.SLS/SLA rapid prototype 4.Vacuum casting VOWIN is a market leader ... ,key board,mouse,numerator ect.2)Vehicle products:car decorations of outter and inner side,motor,dashboard,lamp cover,radar,auto ... handle/controller, Toy plane and etc. Zinc,Magnesium alloy die-casting parts