... .Aluminum/Brass/Copper/Bronze CNC machining/machined parts 4. Prototype design 5. Rapid silicon parts and vacuum casting 6 ... Imaging case, and etc 3. Telecommunications, micro speaker, phone prototype, computer, video and etc4. Household appliance, Rice cooker, Air ... bottle, Lighter,Kitchenware, Cookie molds, Utensil handle, Coffee glass prototype, and etc 6. Toys, Game handle/controller, Toy plane ...