... ,China Specifications 1, Weilongfa CNC plastic rapid prototypes2,CNC rapid prototypes, Plastic prototypes, SLA/SLS prototypes3,High quality and precision with favorable pric4, Customized ... Steel.Plastic:ABS,PP,PC,PU,PVC,POM,PMMA,Nylon.Rubber,Silicone,elastomers etc.Surface Finish:polishing,spray-painting, silk screening ...