RYB Corpo

Our history

The company started in a garage in 1962.

#plastics #pioneers #knowhow

The company was acquired by the Finnish group Uponor in 1992.

#investment #industry #leadership

Its own managers bought out the company in 2005.

#teamspirit #newdepart #opportunity

Ryb became the leader in plastics pipes manufacturing for infrastructures.

#corebusiness #performance #challenge

We provide an extra value to our clients by building strong relationships with them.

#dialogue #consulting #expertise

Investment and activity diversification started in 2011: Renewable Energies, irrigation, drainage.

#growth #diversification #environment

Ryb became an international company with the opening of a new factory in Belgium.

#export #international #conquest

Today Ryb provides a wide range of innovative products: RFID, geothermal baskets, etc.

#innovation #smartcities #smartnetworks

Acquisition of Polypipe France, leading manufacturer of plastic ducts and electrical conduits, in April 2018

#fusion #diversification #growth

The Group becomes ELYDAN by bringing together the commercial brands of RYB, Jano and Terrendis within a unified organisation

#rebranding #group #identity

The company

Key numbers

Chiffres clés

55000tons of raw material
consumption annually

Chiffres clés

210 000km of pipes
and finished goods
produced per year

Chiffres clés

70trucks ship from our factories and warehouses every day


Follow our latest companies news

Ryb exhibits at Pollutec 2016

Find us in Pollutec show from november 29th to december 2nd in Eurexpo Lyon...

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Kulker at the EIMA INTERNATIONAL Exhibition

Find us on the EIMA International exhibition in Bologna...

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Our values







You & Us


Pioneer in France, the company RYB was founded by Mr. Raymond Bommer in 1962 in Tullins, Isère. Being an engineer, he started extrusion of polyethylene ducts in a simple garage converted into a particular production workshop.


RYB is about all the men and women who work with passion and who make an effort to offer our customers the best service at every time.
The human relationship is central to the history and to the development of our company. Fidelity and loyalty guide our partnership approach.


Our factories are located in France and Belgium, but we are also present abroad through major projects. Our export share has grown strongly in the recent years, reaching 13% of our total sales.


All our subsidiaries have adopted the ISO9001 quality management system and various approaches to HSE. Our products conform to the highest standards (NF, DVGW, SVGW, AENOR, SVGW, etc). Various tests and audits reinforce the guarantee of our flawless quality.

Environment, CSR

We feel unlimited responsibility and engagement for the environment and the society.
Being industrial company engaged in the nature protection, resource preservation and sustainable development, we control the impact of our activities and products on the environment in objective and ethical manner at every step of our work.


Our engineering office designs for you the products of tomorrow. Our engineers use their skills from mechanics, transformation processes, radio frequency field and other disciplines to lead your current and future projects. Our various R&D projects have been awarded numerous prizes
(Objects of the new industrial France, applied research of Carnot Institutes, exhibition at the Grand Palais during the COP21, etc ...).

Attention and service

Our specialists are formed to respond precisely to your specifications, to define, study and elaborate the plan to bring you the best solution for your projects and your construction sites. We remain available throughout the project and provide advice and assistance once it has been accomplished.

Sales force

business directors

05business directors

sales and area and regional managers

25sales and area and regional managers

market manager

01market manager

research engineers and technicians

06research engineers and technicians


export sales director<br />
<br />

01export sales director

export development managers<br />

04export development managers

sales subsidiaries abroad

04sales subsidiaries abroad

Choisissez la société et découvrez nos gammes

Dear customers and partners,

For more than 55 years, RYB Group, French specialist in polyethylene tube and network system solutions, has grown through new products and services, increased its distribution in France and worldwide, and conducted various external growth operations that have both increased and diversified its activities.

As we have already informed you, RYB recently acquired the French subsidiary of the Polypipe group, one of the main European manufacturers of electrical, sanitary and ventilation pipe ducts. This is a new stage in the life of our company.

Hence, to make this new important stage in our development official, we wanted to give ourselves a strong new name within a unified organisation.

Our group has thus become:

This changes nothing in our daily relationships as our legal structures remain unchanged.

The newly constituted ELYDAN group is now positioned as:

  • One of the main European players in polyethylene solutions
  • With 7 factories in France and Belgium
  • Almost 400 employees
  • A consolidated turnover of more than €120 million
  • Operating in around fifteen countries

In a growing European building and civil engineering market, we focus on three areas of growth: innovation and new services, international development and investment in production tools and resources.

This new organisation for the ELYDAN Group gives you:

  • A wider range of products
  • Increased commercial and technical support, specialising in your methods and markets
  • Even greater customised support, responsive to your needs
  • More comprehensive services
  • Guaranteed quality for all our products

Commercially, ELYDAN Group’s activities are organised as follows:

Feel free to contact us for any questions you may have:

  • By e-mail at info@ryb.fr
  • Or through your regular commercial contact

The entire team at ELYDAN Group thanks you for the trust you have placed in us.

Yours sincerely,
Marc-Antoine Blin