Cro Maritime Services key areas of specialisation are the following: project management; manufacture of metal structures ; pipework installation and welding; ship repairs and shipbuilding; off-shore structure installation and Maritime Manpower. Cro Maritime Services manufacturing unit is currently located at Shipyard Trogir, Croatia and workshop in Constanta, Romania. Ship Repair - Constructions - Conversions •Waste Water Treatment Installations •Ballast Water Treatment Retrofit Installations •George Fischer - Pipework Installations •Dry Dock Work •Steel Work - Repairs and Renewals •Pipework - Installations and Renewals •Boilers Repairs and Boiler Retubes •Main and Aux Engines Installations •Exhaust Gas Cleaning and Scrubbing Systems / Retrofit Installations •MGO Piping Installations •HVAC and Refrigeration •Electrical •Fiberglass Piping Systems and Installations •Armaflex Insulation for HVAC-R Solutions