... 2008 compliant Dongguan Quality aluminum die casting mouldBusiness ScopeDongguan Shenghong Metal Products Co., Ltd. manufactures and exports high-quality:1. Die Casting Moulds for ... , DMEHeat treatmentHardening, NitridingFeaturesAdvanced design, High precision, Quality materials, Long lifetime, Quick deliveryDie Casting PartsMolding processDie castingMaterialsAl alloys: ADC12, ADC10, A380, A360 ...