12 december
Training of executives and agents of the Congolese major works agency [ACGT] – DR Congo
12 december
Training day for the National Corporation of BTP Engineers [CNirs BTP] – DR Congo
10 juin
Derbigum Africa participated in the International Construction and Building Exhibition: Carthage 2022
10 may
participation in the Business Forum “Material MEET-UP” at UIK – Ibn Khaldoun University
14 december