TR4 and TR5 Trapezoidal Double Layer Roll Forming Machine Overview Our 4-rib TR4 trapezoidal and
C8 C20 Double Layer Metal Roofing Roll Forming Machine Main Features: Designed to meet the
Here are the versions for South America customers: PBR profile drawing Material thickness:0.4mm-0.6mm Feeding width:1066mm/1092mm
Double-layer forming machines for roofing and cladding sheets provide a significant advantage: they can produce