... materialDC53,SKD11,D2,SKH-9,SKH-51 Product material MetalsDesign softwareUG, PROE, CAD, CAXA ect.Mould ... to visit us! 3.Q:What is the material of your products?A:The material is DC53,SKD11,D2,SKH-9 ... Our factory have 800T,200T,110T punching machine5.Q:What about the hardware of your factory? A: Our ... if you needed.2. Negotiation: The quality, price, material, delivery time, payment item, ect.3. Place an ...