Spanish engineering company âTypsaâ will manage in consortium with another two companies the construction of six desalination plants in the Tunisian Sahara Technical assistance for 6 desalination plants in Tunisia (31,000 mÂł/day â 550,000 inhabitants) Client: #SONEDE, with funding from @KfW Â Â Spanish engineering company âTypsaâ will manage in consortium with another two companies the construction of six desalination plants in the Tunisian SaharaDME GmbH2017-07-18T13:55:51+02:00