Automobile Hub is an important structure of a car, playing the role of support body weight, also has important influence on the automobile energy saving, environmental protection, safety, handling etc.

　　　Process: the forming wheel - pretreatment - spraying powder coating - plating protective film

　　　Coating a variety of colours on auto-hub can not only protect it but also make it look more beautiful.The vacuum coating equipment of our company can provide all kinds of automobile wheel hub with perfect surface treatment solutions.。