... ISO9001:2008 compliant Dongguan Quality brass alloy die casting mouldBusiness ScopeDongguan Shenghong Metal Products Co., Ltd. manufactures and exports high-quality:1. Die Casting ... , etc.Mould standardHASCO, LKM, DMEHeat treatmentHardening, NitridingFeaturesAdvanced design, High precision, Quality materials, Long lifetime, Quick deliveryDie Casting PartsMolding processDie castingMaterialsAl alloys ...