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Welcome To

STELION GROUP

 ADVANCING INDUSTRIAL SOLUTIONS 

We are a group of innovative industrial companies dedicated to delivering excellence solutions for cutting edge technologies such as Medical, Aerospace, Research and Development.

About Us

ADVANCING INDUSTRIAL SOLUTIONS ​

​

Our dedicated team is committed to delivering exceptional quality and excellence in service.

 

We partner with our customers at every stage, from collaborative design to industrialization, from prototypes to series, offering innovative and practical solutions. Our expertise ensures seamless management of global, multi-technology projects tailored to meet your needs.

 

STELION is a dynamic and forward-thinking group, operating state-of-the-art factories in France while serving customers worldwide.

About us

With over 90 years of expertise, we serve the most demanding customers

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Production sites

90

years of expertise

12 000

Parts produced per year

500

Customers

Industries served

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Aerospace

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Medical devices

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Optics

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Photonics

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Vaccum

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Robotics

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Aeronautics

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Custom machines

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Telecomunication

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Defense

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Ceramics

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Steel

Industries

1 Group, 5 Key Activities

We bring quality and sense of details to our solutions

Logo GREM

Experts in CNC machining serving Aerospace, Medical, R&D, Optical, Defense markets... Prototypes and series. Founded in 1935.

ISO9001 certication.

Logo COMO

Custom-made products, specialist in niche markets for mechanical parts. Prototypes and series.

 

Founded in 1970.

Logo ARI

Unique french manufacturer of high quality pins and gauges metrology.

 

Founded in 1936.

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Top European manufacturer of hydraulic clamping nuts, offering extensive customization options to provide best-in-class clamping solutions for industrial applications.

Founded in 1975.

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World specialist in metallic-ceramic high-temperature products. Exclusive distribution of the brand in France.

Our Solutions
Machines industrielles

A PROJECT?

We look forward to addressing your inquiries and establishing a successful partnership with you.

Contact Us
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