... CAD, *.igs, *.stp, *.stl, *.x-tThe industry we serve1. Electronic, digital camera , DVD/VCD ,MP3/4 , Coffe oven, hair dryer, LED light ... on2.Medical devices, BUltrasound scanner case, automative,ventilator,ECG monitor ,Digital Ultrasonic Diagnostic Imaging case, and etc3. Telecommunications, micro speaker, phone ...