... welcome Detailed Product Description ITEMAluminum Die Casting Floor Drain Die casting mouldCavitySingle or multipleMaterialH13,DIEVAR, ... , NitridingHardnessHRC50~55Mould featuresAdvanced design, Logical structure, High precision, Qualified materials, Long lifetime, Short ... ,CAMMachinesHigh, refined, sharp equipment, a more high-speed processing center, walking thread cuttings, precision ...