... portCould customized by any appoint material and specificationsSome pictrues of our company for your referenceOur factory:Order details: ProcessingCNC ... MaterialAluminum/zinc alloy, iron, steel alloy, plastic, brass, steel, and stainless steel Surface treatmentpolishing,zinc plating,nickel plating,chrome plating, ... you in advance. professional steel machining part with no surface finish custom parts