Standards and certifications
Tressages du Dorlay guarantees that its products are manufactured under the best possible conditions to obtain certified quality.
Iso 9001
ISO 9001 is a standard that defines the requirements for implementing a quality management system for organizations wishing to continuously improve customer satisfaction and deliver compliant products and services.
French fab
French Fab is a French label created on October 2, 2017 that aims to unite manufacturers and strengthen the promotion of French industry abroad.
ul 94
UL 94 is a reference standard for classifying the flame resistance of plastic materials. UL 94 measures a material's ability to extinguish after being ignited.
en 45545
All materials used in the manufacture of rail vehicles must comply with EN45 545 to achieve the highest possible level of safety in the event of fire.