Aluminum alloy profiles are becoming the core material in the field of boat manufacturing due to their lightweight, high strength, corrosion resistance and good processability.

Common marine structural profiles include angular aluminum, T-type aluminum, aluminum trough, aluminum tubes​, bars, plates, etc.

Anodizing is an electrochemical treatment process that forms an oxide film on the surface of aluminum profiles to enhance their corrosion resistance, wear resistance and decorative properties. It is widely used in the field of shipbuilding and marine engi