The Lebanese AQUARIUS company sells pumping and water purification systems and provides maintenance services. It had already called NWTC several times, and some of its officers came for training in Limoges and La Souterraine.
In early 2011, a training course for technicians and engineers of the AQUARIUS maintenance unit was carried out on the premises of the company in Lebanon. It was dedicated to the mechanical maintenance of centrifugal pumps (water intakes and sanitation).
In Lebanon, the demand for such facilities is high because so many homes are equipped with a pressure module. Water is supplied through a small storage tank (which can be a reserve in case of water cut-off).