The production line adopts plasma technology for the plastic board (or PC Acrylices) surface treatment, and uses magnetron sputtering technology for coating. Nickel, chrome, alloy and aluminum can be coated respectively on surface of the plastic boars (or PC Acrylices) according to the technics requirement, The line features modular structure design, and it is equipped with vacuum chambers in accordance of clients' requirment. The vacuum pumping system is equipped with molecular pump system or diffusion pumping system according to clients' requirements. The line is widely used in surface coating for buttons, control panels and plate films in mobilw telephone, electronics, audio and home eletrical appliance industries. It characterizes films with firmness and strong adhesion. Features: 1)The workpiece adopts tray type. It makes material loading more quickly and easily. 2)The production line adopts double-end structure, multi-chamber and multi-target configuration, and it has various technology process. 3)Equipped with fully automatic control, the production line has advantages of high efficiency, speediness, environmental protection and low cost, and it is suitable for mass industrial production.