1, Plastic manufacturer 2, plastic/ metal rapid prototype 3, SLA & SLS prototype 4, ... steel parts services, automotive peototype services, SLS /SLA prototype, Plastic manufacturer and Vacuum casting (RTV),CNC plastic Machining prototype and other ... Imaging case, and etc 3. Telecommunications, micro speaker, phone protyper, computer, video and etc4. Autoparts, like dashboard, car lamp, bar,Automobile ...