... compliant Dongguan Quality die cast mold makerBusiness ScopeDongguan Shenghong Metal Products Co., Ltd. manufactures and exports high-quality:1. ... standardHASCO, LKM, DMEHeat treatmentHardening, NitridingFeaturesAdvanced design, High precision, Quality materials, Long lifetime, Quick deliveryDie Casting PartsMolding ... , AS41B, etc.Zn Alloys: Zamak 2, 3, 5, 7, ZA 8, ZA 12, etc.DimensionAccording to ...