1.OEM service 2.Brass,Copper Alloy,Aluminum etc. 3.Small quantity is available 4.Low price& ... years4. High quality with competitive price, and delivery in time. Products Details: Die casting Material: Aluminum Alloy; Zinc Alloy, Mg Alloy ... motors, electric welding machines, transformers, spinners, shipbuilding, ventilation systems and high-speed train compartments... etc.Bring us your OEM projects ...