A unique combination of expertise
from across the sector

Design and development

étudeDesign
Creation
Calculations and digital simulation
Co-development
Putting products into production
Project management

Rolling stock (passenger and freight)

soudeurPrototypes and demonstrators
Models
Tooling
Multi-material assemblies: metal, composites, plastics, rubber
Electrical engineering and automated systems
Motorisation
Power electronics
Command and control systems
Surface treatment

Infrastructures

quai de busPower supply systems
Track equipment
Station equipment

Associated services

LogistiqueLogistics
Production line assembly
Assembly
Quality
Technology transfer

Our accreditations

ISO 9001, ISO 14001, ISO 15085, IRIS