Steel is more popular compared with concrete, especially roofing sheet. It is a very versatile building material in roofing application. And it can be used as a wall covering.
Steel roofing sheet or roof tile can replace the traditional cements and concrete materials for the advantages of low cost. Here is also the strong packing method for sheets.
Here is the brief introduction of corrugated steel sheet fitting guide. According to the fitting guide customers can easy to fix.