1 over 19 years experience in metal stamping parts 2 material :aluminum,steel,iron,brass 3 standard:ISO9001:2000 4 OEM/ODM compreshensive programe solution across tooling and stamping Metal stampingCan be customized. We can produced by your drawing,samples or description.1) material: can be steel, brass, stainless steel, plastic, Aluminium…2) surface treatment:Can be zinc, chrome plate, nickle ...