I have worked more than 5 years on 3 jewelry companies as product development. I'm good in production of silversmith and goldsmith with traditional and modern methods. And one of my expertise is 3D product design, but It's not also about jewelry design. I could others design also, such as drawing machines, structuring, and architects. because, I was a graduate of mechanical engineering. I can operate Computer software such as Autodesk Inventor, AutoCAD, Delcam/ArtCAM, SketchUp, CorelDraw X5, Photoshop, Rhinocheros, Gemvision Matrix.