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Specialised in braiding ultra-resistant fibers for over a century

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COUSIN Trestec belongs to the Family group COUSIN Frères, founded in 1848, specialist in the transformation of synthetic fibers by twisting, braiding and impregnation since 1950 .

Since 1960, COUSIN Trestec devotes himself to the market of the sport, safety and the industrial applications. Based in Wervicq-Sud, close to the Belgium border, COUSIN Trestec employs 80 people .

By a will constantly supported by experience marked Trestec COUSIN wants to develop new technical products permanently helped by his laboratory and his R&D team. More than to offer ropes we provide solutions .

COUSIN Trestec is certified ISO 9001, and the great majority of its products have the certifications adapted to their applications.


You have a problem of rope manufacture? COUSIN Trestec will be always there to help you to solve it.


We invite you to go over this site and do not hesitate to ask us questions about what we only know to make: to produce your ropes.