71 impasse de la Balme
69808 Saint Priest Cedex
04 72 91 79 17
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Homepage Luminous and audible signalling. Safety and comfort to passengers for more than 50 years
Homepage >> Our company >> QSE certification

QSE certification

After more than 20 years of ISO 9001 certification, our organisation has been certified Quality, Safety Environment in 2008, thus integrating the ISO 14001 and the OHSAS 18001 standards.
Our desire to maintain our certifications and the philosophies which result from this result in the commitment by Sesaly to develop a management system which integrates Quality, Safety and the Environment, in a manner which is coherent with the company’s growth policy, its values and its core activities.



Triple certification




ISO 9001

Ohsas 18001

ISO 14001

To satisfy the requirements by mastering the quality of our products and our services

Mastering the risks for workplace health and safety for our employees

Mastering the impacts of our activities on the environment



Our strengths are recognised thanks to our permanent search for customer satisfaction by :


  • placing the client at the heart of our policy,
  • positioning « the customer’s point of view » as the priority value of the company,

We participate in ensuring the safety and comfort of passengers and also to the protection of the environment, by integrating to the greatest possible extent LED technology in the fields of lighting and signalling.

The analysis and preparation as regards environmental aspects and health and safety risks are made easier by an organisation which creates low impacts and risks in all its activities. Our management system seeks to maintain this and meet the following requirements :

  • for satisfaction of our clients
  • for continuous improvement in our activities
  • for sustainable development
  • for compliance with the legal and regulatory requirements, among others
  • for mastery of our growth

These requirements permeate all our employees, all of whom are required to comply with and to promote the implementation of our management system for Quality, the Environment and Safety in order to contribute actively to the flourishing of our company. .


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71 impasse de la Balme
69808 Saint Priest Cedex
Tel. : 00 33 4 72 917 917
Fax : 00 33 4 72 917 918