40-30 is a member of the Aerospace Cluster Auvergne-Rhône-Alpes

Aerospace Cluster, network of aerospace and defense industry players in Auvergne-Rhône-Alpes region
Aerospace Cluster Auvergne-Rhône-Alpes federates all regional players (companies, research laboratories and training centres) specialised in design, production and sales of aerospace technologies, products and services. Its ambition is to accelerate the aerospace & defense sector development in Auvergne-Rhône-Alpes and bring together skills, energy and resources for development and growth of the regional industry.
40-30 provides NDT (Non Destructive Testing) leak testing, metrological verification and many other services for maintaining installations in operational condition. 40-30 also designs test benches for the qualification of sub-assemblies installed in aircraft for civil and military aviation and space applications.

Last News
SEMICON Europa 2025
Visit us at SEMICON Europa 2025 in Munich, from 18th to 21tst of November. Visit us at our booth B1235.
Préventica 2024
40-30 and Riken Keiki at Préventica 2024, October 8 & 10, 2024 at Eurexpo Lyon.
V2T 2024
40-30 at the 2024 Vacuum Technologies for Tomorrow (V2T) in Grenoble WTC Congress Center on May 29 & 30, 2024.