This machine is mainly designed for bending operations of broken bridge aluminum profiles, aluminum-plastic aluminum profiles, various special-shaped aluminum profiles, stainless steel profiles, rectangular steel pipes and other materials. It can bend various shapes (C-shape, U-shape, oval, full circle, multiple radius combined shapes, etc.). Large-section and small-radius aluminum profiles can be roll-formed at one time. It has the advantages of simple operation and high production efficiency, and is an ideal processing equipment for the bending process of decoration enterprises, aluminum doors, windows and curtain wall enterprises.