... in Rapid prototype making, producing functional prototype, precise metal sheet prototype, CNC metal machining parts , stainless steel rapid prototype, automotive ... . Item Name metal machining partsService we provide1,CNC Plastic/Metal Prototypes ( For 1-20 pcs)2, Vacuum casting(Silicon Mould) (For ... (For 100 to 10,000 pcs)4, Rapid Sheet Metal Prototypes Bending. (For 1-500pcs)5,CNC Aluminum/Brass/ ...