Pre-painted steel, is made out through coating steel plate with organic paint in various colors.
pre-painted steel that is applied organic colorful paint on base material of hot-dipped galvanized steel enjoys dual protection by zinc coating and organic surface paint, which effectively avoids rust and extends duration to 1.5tims of steel band only with zinc coating.
pre-painted steel is featured in light weight, beautiful appearance and good corrosion resistance. It can directly be worked. Its use range covers several sectors like construction, home appliance.
user can select proper paint for colored band like polyester silicon modified polyester, polyoxyethylene plastic collosol, poly (vinylidenne fluoride) and so on according to application conditions.

Pre-painted steel is going to replace wood and other material with its advantages, such as: avoiding discoloration, climate tolerance and anti-powdering. It reduces most of the maintenance charge. At the same time, the various colors and the special surface coating and structure endow pre-painted steel a great mobility and plasticity in every application area.
In china, construction is the main application area of pre-painted steel. At the same time, as its advantages being known and the technology improving day by day, it is not only well used in steel producing area, it is also accepted by car producer， nonferrous metal，electromechanical device，electricity，coal mine, light manufacturing, medicine, foodstuff, furniture, current consumption.