... ISO 9001:2008 4.ODM&OEMCustom high quality cnc blue anodized aluminum micro precision parts 1,Process:CNC ... : milling, drilling, lathing, turning, grinding, wire cutting,stamping,die casting,bending,injection,welding,laser engraving,knurled ... , grinding, welding, jig boring, stamping, die casting, laser cutting, engraving, injection,etc.Surface treatmentAnodizing, polishing, powder coating, sandblast ...