Tube bending:
Highly technical solutions from Lyon Cintrage Seignobos
Tube bending of all shapes and metals.
From prototypes to medium production runs.
3D tube bending with multiple radii to produce tubes, tubular assemblies and special mechanically welded parts.
Laser cutting of open and closed tubes and profiles.
Completion and end deformations.
Finishes: coating, surface treatment, thermal insulation, etc.


Innovative, competitive solutions for new bending configurations and complex part types
Benders who listen and respond to the most demanding requirements.
Ongoing technical development and systematic questioning.
A proactive professional training policy.
High-performance, constantly-evolving machinery.
30 years' experience in tube bending and references in all sectors
- Water pipe bending
- Vertical rectangular tube bending
- Manifold bending
- Spiral bending
- Exhaust pipe