
Bending, shaping, and welding of technical tubes using numerically controlled machines.
B
CSR Analysis score
The organization is among the top 20% of most committed organizations, excluding the top 5%, among comparable organizations.
+160,000
Total organizations analyzedAnalysis by axis
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Methodology: Score calculated according to 6 CSR themes (Carbon, Biodiversity, Circular Economy, Sustainable Investments, Governance, Social Impact)
Sources: Public data, CSR reports, documented initiatives, official databases
Last update: May 2026
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Leading organizations
Lyon Cintrage Seignobos
B
Bending and welding of metal tubes, including custom-made technical solutions from prototyping to small series, for demanding sectors such as aeronautics, defense, and heavy mobility.
SDEB
B
Manufacturing of mechanical-welded parts and transformation of steel, aluminum, and stainless steel from sheets and tubes.
UIMM
A
Conception et fabrication de machines industrielles et d'îlots robotisés pour la déformation du fil et des tubes.
Initiatives identified among leaders
Méthodologies communes pour analyser métiers et compétences en évolution
“Le groupe technique paritaire **« Observations pro...” - UIMMRecrutement de femmes dans des métiers industriels traditionnellement masculins
“En 2025, Lyon Cintrage Seignobos a renforcé sa pol...” - Lyon Cintrage SeignobosIntégration de l’égalité professionnelle dans la BDESE pour renforcer le dialogue social.
“L’accord national interprofessionnel du 10 février...” - UIMM48% of similar organizations communicate on CSR issues
+260 initiatives collected from 50 similar organizations
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