... plastic or metal 2.Best quality and fast lead time 3.Profession method processing 4. passed ISO 9001-2000 CNC metal/steel/aluminum/plastic ... stainless steel, alloy steel ,brass, bronze, copper, aluminum, plastic, or customer specified.3.Finishes: Anodizing, Electroplating, Polishing, Powder Coating, ... DIN,JIS,ASTM,AISI,BS,GB standard plastic model car parts prototype or plastic bumper making prototype