Automobile lamps mainly have two types including lighting lamps and signal lamps.Lighting lamps have some auxiliary lighting lamps,besides the car essential high and low beam headlights. Signal lamps is mainly used to display the car condition and auto outer contour size and so on,such as brake lights, turn signals, etc.

　　　The technological process of the lighting lamps:
 　　（1）the decoration frame: baking material - injection molding - pretreatment - ion cleaning- plating aluminum - plating SiO2 - assembly
  　 （2）The reflect mirror: injection molding - pretreatment - ion cleaning- plating aluminum - plating protective film

　　　Signal is stationary and the activity type,the process for its main parts:
  　 （1）fixed lamp body (lights, brake lights, and position of the lamp) : baking material - injection molding - pretreatment - ion cleaning- plating aluminum - plating protective film
  　 （2）the activity type (reversing light and fog lamps) : baking material - injection molding - pretreatment - ion cleaning - aluminum plating - MgF2 plating

　　　The Automobile lamps coating equipment R&d and designed by Lanzhou Dacheng Vacuum Technology Co., Ltd. can provide automobile manufacturing enterprises with full range of solutions that the process of production auto lamps from surface activation to coating aluminum and the protective film.The automobile lamps manufactured by our equipment are widely supplying major car manufacturers.