CAD/CAM 系統 CAD PRO / ENGINEER ICEM UG:we keep training engineers to utilize UG software. CAM PRO / ENGINEER, UG O-TA can accept 3D – PRO/ENGINEER, UG (ex: IGES, STEP, PRT etc.) 2D–AUTOCAD ILLUSTRATER, COREL DRAW (ex: DWG, DXF etc.)