... casting parts, zinc alloy casting parts. And also provide OEM service for all series ... Treatment: T6 Heat TreatmentSecondary machining: CNC turning, Milling, Drilling, GrindingSurface Treatment: Chrome Plating, Sandblasting, Painting ... machine, linear cutting machine, milling machine, drhine, drilling machine, combined-lathe, and the, and various specialized lathesInspectiong instruments: Sectrum ...