BONNA Tunisie has won two contracts from the National Sanitation Utility (ONAS) worth a total of TND 42 million.
The first contract, worth TND 34 million and financed by the German Development Bank, is for the rehabilitation and extension of the Tataouine wastewater treatment plant.
The second, worth 8.2 million dinars and financed by the French Development Agency, involves wastewater treatment works in the Ouled Abdallah locality, in the Enfidha delegation in the governorate of Sousse.
BONNA Tunisie is a subsidiary of CONSOLIS, a European industrial group in the construction, public works and railway infrastructure sectors, specializing in the design of high-performance concrete structures and buildings. Its head office is in Paris, France.
