... parts CNC machiningPreferred Formats:Pro/E, Solidworks, Unigraphics, Catia, Auto CAD, *.igs, *.stp, *.stl, *.x-tSurface treatments:Paint ... toys, exhibition samples, testing samples. Please feel free to send us 3D drawings and your product description ... , sls prototyp,abs. Key words : coor, industrial design, product design, product development , rapid prototype, prototyping, plastic prototyping, ...