... ,hardened and etc. Acceptable drawings Pro/E, Solidworks, Unigraphics, Catia, Auto CAD, *.igs, *.stp, *.stl, *.x-tThe industry we serve1. ... Imaging case, and etc3. Telecommunications, micro speaker, phone prototype, computer, video and etc4. Household appliance, Rice cooker, Air conditioner, Induction cooker ... Toys, Game handle/controller, Toy plane and etc. rapid prototype auto front light goods