... time China professionlal prototypes maker 1.12 years experiences for plastic and metal prototypes 2.Located in Shenzhen ,China ... Specifications 1, Weilongfa CNC plastic rapid prototypes2,CNC rapid prototypes, Plastic prototypes, SLA/SLS prototypes3,High quality ... Carbon Steel.Plastic:ABS,PP,PC,PU,PVC,POM,PMMA,Nylon.Rubber,Silicone,elastomers etc.Surface Finish:polishing,spray-painting ...