3D Stretch bending process

The process permits to achieve very complex geometries in steel and aluminum extruded profiles when it is combined with other patented technologies.
The universal basic bending machine, equipped with a set of interchangeable bending tools, provides an interpolation of up to 15 CNC controlled synchronized movements.


  • Forming of different materials.
  • Tight tolerances on the three dimensions.
  • Spring back easily in control.
  • Robustness and repeatability.
  • Reliability.
  • Quick set up when materials changes occur.
  • Very quick switch over of product versions.