Hyundai Heavy Industries has successfully built a large LPG cargo without using dry dock “called on-ground building method” for the first time in the world. Daewoo Shipbuilding & Marine Engineering has built Bulk and LPG carriers with “on-ground building and launching barge” mixed production method. Hanjin Heavy Industries has delivered 8400 TEU container ship, whose length was over the length of dry dock, by using “DAM Production Technology”. By this technology two parts of a ship could be erected on the sea after launching from the dock. Samsung Heavy Industries has been developed “tera-block” method that allows the company.
