Addition Manufacturing Technologies SARL

16-18, chemin de la Chasse, 31770 Colomiers

Hall map

Tube 2018 hall map (Hall 18): stand B08

Fairground map

Tube 2018 fairground map: Hall 18


Jennifer Rankin

Global Marketing Manager

Lebanon, OH, USA



Justine Rigal

Marketing Apprentice

Colomiers, France



Our range of products

Product categories

  • 02  Tube manufacturing machinery
  • 02.05  Tube processing equipment
  • 02.05.01  Forming, bending, twisting, fabricating, hydroforming
  • 02  Tube manufacturing machinery
  • 02.05  Tube processing equipment
  • 02.05.04  Expanding, deburring, peeling, folding

Expanding, deburring, peeling, folding

  • 02  Tube manufacturing machinery
  • 02.05  Tube processing equipment
  • 02.05.05  Upsetting, beading, compressing

Upsetting, beading, compressing

  • 05  Measuring and control technology
  • 05.01  Gauges

Our products

Product category: Forming, bending, twisting, fabricating, hydroforming, Expanding, deburring, peeling, folding, Upsetting, beading, compressing

End forming Machines

Addition endformers are the result of years of progressive experience with endforming machine design and customer input. We produce a complete line of tube endforming equipment for a variety of applications such as expanding and reducing, sizing, beading, flaring, doming, notching, parting, end trimming, and angle- and radius-cutting, many of them now with our Hydra-GREEN technology. Endforming machines built with the Hydra-GREEN option take advantage of hydraulic power without the constant noise, heat, and energy usage associated with traditional hydraulic power units.

We also offer special machine configurations for specific endforming and cutoff applications.

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Product category: Forming, bending, twisting, fabricating, hydroforming

Bending Machines

Machine robustness, accuracy, and the availability of tooling and spare parts on short notice are critical factors to ensure customers meet their production demands without downtime.

Addition understands these tube bending challenges, and has a proven record of delivering trusted solutions.

Addition offers all-electric, hydraulic, and combination  tube benders from 4mm to 220mm diameter which meets the levels of accuracy, repeatability, and ease of operation required by our customers across many industries.

We also provide a full array of bending machine tooling solutions for this range of tube diameters which includes single-stack or multi-stack multi-radius bend dies, with single or complex compounds, and consumables such as mandrel components and wiper inserts.

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Product category: Gauges

Measuring Systems

Our founders originated the tube data center concept over 40 years ago and Addition continues to provide quality tube measurement systems today.

Tube Data Centers

Addition offers two models  of Tube Data Center to meet our customers' most exacting needs, the Vector 1 Series 5 XL and the Laservision Optima XP. Both models incorporate Addition's patented non-contact laser probe for highly accurate tube, pipe and wire measurement and inspection. This design is unique in tube measurement since the entire inspection process is performed optically using visible spectrum lasers. The Vector 1 Series 5 XP is a general purpose, proven instrrument for most applications, while the Laservision Optima is ideal for extreme accurate tube applications such as aircraft tubing. 

Tube Fixture

Addition's experienced design team has developed a unique and patented technology for manufacturing tube fixtures.  Our specialized manufacturing process allows us to provide a large range of proven solutions to deliver accurate and robust tube fixtures, in short lead times, as proven by the more than 3,000 fixtures manufactured and in use around the world.  These fixtures, which are custom designed for any application, can be used to check tube or wire, as well as to weld, cut or assemble components on tubes.  

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Product category: Forming, bending, twisting, fabricating, hydroforming

Muffler Making Machines

Addition offers a complete range of highly cost-effective work cell and individual product solutions designed to bring the highest possible standards to the production of muffler and catalytic converter components. The "Eagle" brand muffler machines are suitable for manual loading and unloading or fully automated with robotic transfers. Whatever the size or shape of your muffler requirements, with machining capabilities for muffler shells up to 600mm diameter, you can count on Addition to deliver.

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Product category: Forming, bending, twisting, fabricating, hydroforming

Bending Machine Tools

Addition offers a full range of CNC bending machine tooling solutions, for tubing diameters from 1/4" to 10" and single-stack or multi-stack multi-radius bend dies. We also offer bend die inserts, pressure dies, collets, mandrel assemblies (ball segment and cable style), wiper dies and wiper die holders, with worldwide support for all of your Addition brand family products.

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Product category: Forming, bending, twisting, fabricating, hydroforming, Expanding, deburring, peeling, folding, Upsetting, beading, compressing

End Forming Machine Tools

Addition offers a comprehensive range of endforming tooling solutions including segmented tooling, ram and rotary tooling, and notch and part/trim tooling. These tube manipulation solutions can be used for expanding, reducing, sizing, beading, notching and slotting, parting and end-trimming, and flaring.

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Our trade marks

Eagle Precision Technologies
Eaton Leonard

About us

Company details

Addition Manufacturing Technologies is the combination of multiple companies – Eaton Leonard, AddisonMckee, and Eagle Precision Technologies - which are all rooted in the shared heritage of being industry leading providers of tube manipulation solutions. The company’s extensive portfolio of products and services includes tube bending, end forming, and measuring, as well as tooling, fixtures and global after sales service and support. Addition provides application solutions to the aerospace, automotive, and many other tube manipulation markets around the world via regional offices and production facilities in Canada, China, France, Mexico, the United Kingdom, and the United States (Ohio and California). With decades of experience, Addition Manufacturing Technologies collectively has the largest installed base of tube manipulation equipment in the world spanning more than 60 countries.

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Company data

Number of employees


Area of business

Tube industry

Company information as a PDF file