... Custom Design Glass Clamp Die Casting, Die Casting Mould, Die casting Mold, Die Casting Tooling, aluminum ... treatmentHardening, NitridingFeaturesAdvanced design, High precision, Quality materials, Long lifetime, Quick deliveryEquipmentsCNC precision mould engraving machine, CNC forming machine ... .Opening mould 3. Die casting (Aluminium alloy, magnesium ally or Zinc alloy )4. Precision machining ...