This fully automatic double layer trapezoidal roll forming machine produces trapezoidal roof tile panels through a 2-in-1 customized high speed line with high speed ball bearings for stable operation.

It is manufactured by Botou Golden Integrity Roll Forming Machine Co., Ltd., a professional CE certified roll forming machine manufacturer.

Price: USD 11700-12700. More details: https://www.alibaba.com/product-detail/Fully-Automatic-Double-Layer-Trapezoidal-Machine_1601811136295.html