It works by pre-treating aluminium coils before roll coating. First, clean the layer of lubricating oil, anti-oxidation grease.

The formed aluminum coil passes through the painting room and is painted with the paint of the color specified by the customer.

The aluminum honeycomb panel is a new type of composite material with a sandwich structure, which is composed of two upper and lower aluminum sheets through an adhesive and an aluminum honeycomb core. The panels of aluminum honeycomb panels are usually sprayed with fluorocarbon coatings or polyester coatings.

Color steel plate Color steel plate refers to color coated steel plate, which is a kind of steel plate with organic coating. Color steel plates are divided into single plates, color steel composite plates, floor decks and so on. It is widely used in the walls and roofs of large public buildings, public factories, prefabricated houses, and integrated houses.

Undoubtedly, the application of aluminum wafers and aluminum alloys will be more extensive in the future. Aluminum metal ranks second in global metal usage, second only to steel, and has become the second largest metal used by people.