... , low prices, fast turnaround, free shipping.7. Application: Fast way to test your designed-parts and develop your new products. Plastic ... ,Nylon ,PU and so on+/- 0.003" Metal prototypes Aluminum, Stainless Steel, Carbon Steel, 17-7 PH, Brass, Phosphor Bronze, Copper, Nickel Alloys ... RFQ, please contact us :1. please send message to us directly2. or to send Email at our webiste http://www.hc-mold ...