Maprom Engineering specializes in the design and supply of advanced water-lubricated shaft seals, bearings, lub. systems and complete shaft systems for naval and marine applications. The company supports navies, shipyards, and system integrators with robust propulsion line solutions engineered for reliability, low maintenance, and environmental compliance. Maprom’s water-lubricated technologies eliminate the need for oil lubrication, reducing environmental risk while ensuring quiet, efficient operation—critical for naval vessels and sensitive maritime platforms. Its portfolio includes custom-