... material and specificationsSome pictrues of our company for your referenceOur factory:Order details: ProcessingCNC Machining, Turning, Milling, Stamping, Die ... axis machining Applicable MaterialAluminum/zinc alloy, iron, steel alloy, plastic, brass, steel, and stainless steel Surface treatmentpolishing,zinc plating ... in advance. High quality custom machining part in lathe black plastic machine part