context: Hietalahti Dock is a shipyard owned by Arctech Helsinki Shipyard Oy in Hietalahti, Helsinki and Hernesaari, specializing in the construction of cruise ships, ferries and icebreakers. The shipyard is the only fully covered dock in Finland. It is 280.5 meters long and 34 meters wide. [1] Arctech is owned by the Russian shipyard company (United Shipbuilding Corporation, USC). [2]
question: Who made the GTS Finnjet?
answers.text: Hietalahti Dock