The line is used for different roll bending.It gets a flat plate of requirement width and length after decoil,leveler and cutting.It is combined with feeding shelf,decoiller,levelling,transporter,guiding device set-to- length device,plastic-cover device,shearing machine,transporting table.Equipped with auto length-control and auto-cutting function.The length can be set automatically or mannually with precision and productivity.It is computer controlled with electrical,hydraulic and air-operated machine.The machine features in convinence,high productivity and precision.It is used to process kinds of metal plate,such as cold rolled plate,hot rolled plate and stainless stell,widly used in automotive, agricultural vehicles, containers, household appliances, building materials, processing and packaging industry.