E. Beaudrey & Cie., founded in Paris in 1912, is an engineering and construction company specializing in the design, manufacture and installation of water screening equipment, debris filters and condenser tube-cleaning systems. Inventor of the original ZBL (Zero Ball Loss) condenser tube cleaning system. Products installed in over 80 countries across nuclear and fossil power plants, desalination plants, LNG terminals, oil and gas refineries, chemical plants, irrigation and water treatment facilities. 69 drum screens installed in Saudi Arabia from 2000 to 2015. Headquarters in Paris with subsidiaries in the US (Loveland, CO) and service bases in Kuala Lumpur.