... Specifications 1, Weilongfa CNC plastic rapid prototypes2,CNC rapid prototypes, Plastic prototypes, SLA/SLS prototypes3,High quality and precision with ... 1,Efficient team2,Delivery in time3,Excellent equipment4,High quality and competitive priceMaterial:Metal:Stainless Steel,Brass, ... Stethoscope and so on;·Telecommunication equipments:Telephone,Fax machine,Printer,Walkie Talkie and so on;We offer ...