Metal Stamping Parts 1.good drawing reading and 100% same with samples 2.smoothy surface treating ways,and polishing Metal Stamping parts:1. Material: C.R.S./Alumium ,Alumium Alloy/stainless steel2. Surface treatment: powder coating, painting,Silkscreen ,Surface oxidation3. ASTM ,AISI,DIN,BS,JIS standard.4. ISO9001-14000 approved5. Production cycle: 20-30 days 6. Package: packed in carton and ...