The industrial prototype fabrication are divided according to the means of production and can be divided into manual industrial prototype and numerical control industrial prototype,Website:http://www.deluxe-rapid.com, Deluxe has acquired the capabilities to take any job of industrial prototype fabrication: (1) Manual Industrial prototype: Its main workload is done by hand. (2) CNC Industrial prototype: Its main workload is achieved by CNC machine tools. According to the different equipment used, it can be divided into Rapid Prototyping (RP) and CNC machining. A: SLA Industrial prototype: It's mainly made of laser rapid prototyping technology. B: CNC Industrial prototype: It is mainly a hand board produced by a machining center. The RP Industrial prototype compares with the CNC Industrial prototype: The advantages of the RP industrial prototype fabrication are mainly manifested in its rapidity, but it is mainly formed by a stacking technique. Therefore, the RP industrial prototype fabrication is generally relatively rough and has a certain requirement on the wall thickness of the product. For example, if the wall thickness is too thin, it cannot be produced. The advantage of the CNC Industrial prototype is that it can accurately reflect the information expressed on the drawings, and the surface quality of the CNC Industrial prototype is high, especially after it finishes spraying and silk screen printing, even more brilliant than the products produced after opening the mold. Therefore, the manufacture of CNC Industrial prototype has become the mainstream of Industrial prototype manufacturing.