... ODM&OEMCustom high quality cnc blue anodized aluminum micro precision parts 1,Process:CNC turning2,Material:Aluminum ... throme plated, anodized, powder coating, heat treatment7. High quality and competitive price8. Tolerance: +_0.01mm9. Packing details ... welding, jig boring, stamping, die casting, laser cutting, engraving, injection,etc.Surface treatmentAnodizing, polishing, powder coating, sandblast ...