Custom Made Nautical Systems & Marine Closures



Contact Person: Mr. Manos Rougkalas

Head Office:
Platonos & Fleming 121,
Moschato 183 45,
Attiki, Greece

Industrial Area of Aspropyrgos,
Thesi Spithares,
Aspropyrgos 193 00,
Attiki, Greece

Contact Information:
Tel.  +30 210 5555 212
Fax. +30 210 5555 214  (under construction)

, known as MANIVA TECH. until recently, is a family owned business founded in 1969 in the port of Piraeus Greece.

Today, MNV NAUTICAL SYSTEMS designs, manufactures and supplies a diverse range of Marine Closures to Super-yachts, Work boats, Ferries, Commercial, Cruise Ships, Naval Ships as well as to the Offshore Industry. Products such as: Class A Fire DoorsWatertight & Weathertight Doors and Hatches, manually or power operated; made of steel, aluminum alloy or stainless steel are approved by all major Classification Societies. Type Approved Windows and Portholesis another major division in our product line.

For the Yachting industry especially, all our operations are customer focused. Tailor made products dedicated to Owner’s expectations with close collaboration with the Shipyard either for a refit project or a new-building: CranesPassarellesAccommodation Ladders,Swimming PlatformsShell Pantograph DoorsTransom/Garage DoorsStainless Sliding Glazed Doors, are engineered as complete section parts of the hull. Design, Fabrication, Finishing and Painting works, testing and quality control are entirely carried out in-house.

MNV’s in-house designers use the most current computer aided drafting, three – dimensional modeling and rendering software to develop our Marine Closures or other custom made yachting products providing the functionality, smooth operation, aesthetics, strength, corrosion resistance demanded by our customers and required by the long term exposure to the marine environment.

MNV NAUTICAL SYSTEMS offers an extremely high level of service and a long-term commitment in repairs where necessary, maintenance and replacement of all kind of originally supplied parts.