New 3D stitching technology by Persico
Persico Automotive has developed the 3D stitching technology: a 3D sewing process implements a sewing machine on a robotic arm, that sews the threads on the 3D-formed leather along the paths provided by the CAD model.

The high-quality standard reached by this process, drastically reduces the scrap ratio of the manual sewing and it’s particularly effective with big and complex parts like instrument panels.