... delivery Advantage:Non-standard/standard/OEM/ODM/customized service providedhigh precision, tolerance can be ±0.002mmNo MOQ, no quantity ... ,AISI,BS,GB standard Material aluminum, steel, stainless steel, Surface TreatmentPolishing, Powder coating, Spraying, Anodising, Zinc Plating and etcTolerance ... and motocycle partsCustomized size and Spec/OEM aviliable precision mechanical part with black anodizing