... OmronEquipment decoiler, main roll forming machine, cutter, hydraulic station, computer controlling cabinet, output table, curving machine, auto seaming machineTechnical processpassive uncoil→feed with guide ... forming→cutting with fixed length→output with table→curving productPackage: one complete of machine: 1X40 container and 1X20 container. Large span Roof Forming Machine with curving machine