02/18/2022LEF Ingenieros and Dupont reach an agreement for the use of DesaliTec™ CCRO technology+ INFO
05/10/2021LEF INGENIEROS successfully participates in the ASIA WATER fair in Kuala Lumpur, Malaysia.+ INFO
News, News, News, News, News, News, News, News05/10/2021WWTP with biological treatment for the pharmaceutical sector in Algeria+ INFO