CB Group Aggregates, a division of CB Group - Find out more
Our locations
TRAILSID, the unit specializing in the processing of steel industry co-
.

Acircular economy approachin partnership with an international group.
Located in Dunkirk (59), TrailSid transforms, processes, and markets aggregates derived from the reuse of blast furnace by-products.
Specializing in the recycling of crystallized blast furnace slag and its sale in the form of crushed and processed aggregates, this unit also recycles materials fromconstruction and public works site waste into crushed materials. Its annual production is around 350,000 tons.

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Our experts at your service
Attentive to your needs and closely involved in your activities, our sales and logistics experts provide you with essential technical support.
They assist you in carrying out your projects by ensuring you choose the right product at the right price, with optimal quality and on time.


Quality Guarantor
Our independent Quality Laboratory ensures the forecasting, design, and comprehensive monitoring of the compliance of our products manufactured on site (regulations, applicable standards, NF reference system, customer specifications).
