Application:

(1) Traffic apparatus : the accessory or hoop of the automobile and motorcycle , bicycle body and road bar ,etc

(2) Household appliances : the outer cover of air conditioner and gas stove board , etc

(3) Family apparatus : the apparatus of garden , handrail and , etc

(4) Construction material : spraying on the aluminum of the doors and windows.

 (5) Others : agricultural apparatus and wire poles , etc