... 2.Stamping parts 3.Material: aluminum 4.Surface treatment : anodizing aluminum stamping parts,Digital camera parts, aluminum shells for Consumer ... Secondary fabrication: cutting, punching, deburring,casting and stamping,etc.4.Finish: Anodizing 5.Certification: RoHS6.Precision machine: normal punch ... equipment parts and construction hardware aluminum stamping parts,Digital camera parts, aluminum shells