This surface treatment gives the benefits of both protection and aesthetics, as well as increasing the service life of steel in response to the needs of our requirements for energy, to save resources and also upgrade our living standards. This treatment not only offers protection against corrosion, but also provides a wide range of diverse characteristics for many different applications. It is broadly used in the automotive, 3C, home appliance and mechanical industries.
 
Galvalume
This combination of aluminum and zinc coating increases the resistance of the sheet to atmospheric corrosion. It also has a lower density and better heat resistance. The GL coating is thicker and also has better anti-corrosion qualities than other coatings of the same weight. It can be used for building material and home appliances.