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TRB launches its PUREBLOX 1400!
At METEC2023, TRB presents PUREBLOX1400, an innovation in insulating refractory materials resistant up to 1400°C.
16 accident-free years at CB Green company CB2M
CB2M, the limestone fillers production site based in Ferques, has passed the impressive milestone of 6,000 days without an accident!
Groupe CB wins a prize at the Pépites de l'alternance awards!
We are delighted and proud to have received the second prize in the Pépites de l'alternance competition for companies with 250 to 1,000 employees in the Hauts-de-France region.
Groupe CB donates refurbished PCs to schools and associations
These distributions of recycled computers illustrate the Groupe CB's commitment to the environment and society.
Carrières du Boulonnais and DB Cargo France: 17 years of partnership!
Our collective ideas and experience have strengthened our relationship with this faithful partner for more than 17 years.
Journées du Patrimoine 2023, 350 people visit the PRIMA Architectural Park, a Groupe CB foundation
For its 4th edition, the Groupe CB PRIMA Foundation Competition took on a new dimension. For the first time, the 14 works in the PRIMA Architectural Park were accessible to the general public during the 2023 European Heritage Days.
Volta Transport invited to the first freight forum organized by SNCF Réseau
Volta Transport, invited to the first RégioFret forum on the future of rail freight initiated by SNCF Réseau.
Volta Transport & Saint Louis Sucre, a fine example of a customer/supplier partnership!
Volta Transport, as part of its long-standing partnership with Saint Louis Sucre, is making a concrete commitment to decarbonization. Thanks to the transport by train of the limestone essential to the manufacture of sugar from French beet.
120 years of Groupe CB, a family business
Article Mines et Carrières - The Groupe CB, which includes Carrières du Boulonnais, celebrated its 120th anniversary at the Ferques quarry (62), with a day reserved for partners on September 2, and the following day for local residents to discover this exceptional site.