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Industrial platform
Constellium’s production sites form a high-quality industrial platform with unique capabilities.
A worldwide presence
Constellium operates 22 production facilities throughout Europe, China and the US serving both global and local customers. These include high-quality manufacturing plants and state-of-the-art recycling facilities.
Our commercial presence extends to 60 countries around the world.
View our interactive locations map
Our industrial assets
Among our 22 production sites, we have five main manufacturing sites catering to the needs of our Global Aerospace, Transportation and Industry (Global ATI), Specialty Sheet, Extrusions and Automotive Structures business units.
- Singen (Germany): high-grade cold mills; an integrated hot/cold rolling line; one of the largest extrusion presses in the world
- Neuf-Brisach (France): the most integrated rolling mill in Europe; a state-of-the-art automotive finishing line; a world-class recycling center
- Issoire (France): one of the world’s two leading aerospace plate mills; an upcoming AIRWARE™ casthouse; large-volume recycling along the entire fabrication chain
- Ravenswood (US): a best-in-class aerospace plate shop with stretcher for unique product creation; a recognized supplier to the highly demanding defense industry; wide-coil capabilities
- Sierre (Switzerland): the world’s only dedicated precision plate shop for general engineering products; the Number 1 supplier for high-speed train railway manufacturers; equipped with a plate furnace; the capacity to produce non-standard billets and wide range of extrusions
Constellium production facilities by countries
9 production facilities in France:
- Specialty Sheet division: Neuf-Brisach
- Global Aerospace, Transportation & Industry division: Issoire, Carquefou, Montreuil-Juigné, Sabart, Ussel
- Extrusions division: Ham, Saint-Florentin and Nuits-St-Georges
6 production facilities in Germany:
- Specialty Sheet, Extrusions and Automotive Structures divisions: Singen
- Extrusions division: Landau, Burg and Crailsheim
- Automotive Structures: Gottmadingen, Neckarsulm
2 production facilities in the US:
- Global Aerospace, Transportation & Industry division: Ravenswood
- Automotive Structures division: Novi
1 production facility in Switzerland:
- Extrusions and Global Aerospace, Transportation & Industry divisions: Sierre
1 production facility in Czech Republic:
- Extrusions division: Decin
1 production facility in Slovakia:
- Extrusions division: Levice
2 production facilities in China:
Constellium Engley joint-venture in Kunshan and Changchun
A cross-pollination strategy
Processes and technologies developed by each of our business units are shared across all units, enabling best practices and innovation to feed development throughout the company’s activities. Synergies created benefits for our customers in all our target markets, and our Voreppe (France) research center serves all areas of business.
