Mr Jeff, our client come from the US, who manufacture and wholesale the building material, include the color steel roof tile& wall panels and ridge caps and etc.

He purchased the high speed color steel roof tile roll forming machine from usto replace the one they used, because the roof tile has deformation produced by their previous machine.

Our company technical and design team discussed and found the reason of the deformation. The quantity of roller standers is only 11, and the roller design is also not good enough.The roll formed station less( cost less), but the stress of each station for the panel is big, the sheet forming will be not stable and uniform, then the deformation appear.

We used the advanced copra software to calculate and design rollers, which ensured the roll forming process stable and precision
And our 24 years experience, made the high speed color steel roof tile roll forming machine without the deformation problems,which is working perfectly. All his clients are satisfied with the roof panel, he gets more and more orders . Mr Jeff is very pleased with our machine, now we are ready to make other machines for him.