... .Mould life300,000-20,000,000 shotsDelivery time15-45days(Depend on thecomplexity of your mould) electric scooter die electric scooter die ... warmly welcome to visit us! 3.Q:What is the material of your products?A:The material is DC53,SKD11,D2,SKH-9,SKH-51 ... support customer R&D. Make the files or improve the design if you needed.2. Negotiation: The quality, price, material, delivery time, payment item ...