Shipyard and construction work Tejara Oy operates as a partial and total supplier at shipyards. Insulation installations, piping work. All from a small fuel line to huge exhaust systems. Areas of Operation Total deliveries Area equipment and machine shafts as a total delivery to shipyards Installation works Outfitting works on ships / installation works for industry Prefabrication production Pipe prefabrications, sheet metal ducts, pipe packages, machines, modules Logistics Own transport and lifting equipment guarantee flexible deliveries Reliable total supplier to shipyards