High design freedom
Improved mechanical properties
Increase the range of an electric vehicle ?
Or simply fit your vehicle with technology that has the best weight/stiffness/price ratio ?
Our suspension and chassis products
Below are the main products we supply to our clients as knuckles, controls arms, yoke, damper forks… Please contact us regarding any other projects connected with vehicle weight reduction and performance.
Bi-material discs COBADISK™
BIW and crash parts
Comprehensive engineering studies
Saint Jean Industries is completely proficient in the engineering of its parts: from the design and validation of prototypes to industrialization and the initiation of mass production, we serve as a one-stop shop.
Our research department develops and optimizes parts in accordance with your specifications, based on an environment or blank sheet.
In liaison with the product design branch and the tooling branch, simulation validates the solutions chosen.
With its roots in aluminum gravity casting, Saint Jean Industries has gradually integrated other technologies, from prototyping to machining.
Production of billet, aluminum sand cast or prototype tool parts integrating machining and assembly.
SJI specializes in the manufacture of aluminum suspension parts using the COBAPRESS process.
Bending of extruded profiles
Bending of aluminum extruded profiles for body in white and cradle.