October 25, 2018 HeidelbergCement (HC) Group, the parent company of Ghacem Ltd and its subsidiary West Africa Quarries Ltd (WAQL), for the fourth time has organised its international scientific and...
July 11, 2018 A member of the international jury of the ongoing Ghacem’s quarry life award competition, Mr. Stephane Riviere – who is also a Biodiversity and Natural Resources Expert-Global...