MORA–DABANGA–KOUSSERI PROJECT : Tropffen Engineering selected for detailed studies 2 minutes lues English version MORA–DABANGA–KOUSSERI PROJECT : Tropffen Engineering selected for detailed studies La voix des entreprises 29 octobre 2025 0 462 (LVDE) – The Ministry of Public Works has appointed Tropffen Engineering to carry out the detailed studies... Lire la suite En savoir plus sur MORA–DABANGA–KOUSSERI PROJECT : Tropffen Engineering selected for detailed studies