02. Use and Function of Product (Technology) Welding : Used to join metals by heating them to rearrange atomic bonds between two different materials. Forming: A work to hold a ship's round by using upper and lower dies, such as press work.
03. Future sales strategy Prototype is manufactured and possessed by the current company and mounted on the ship to review and improve the problems that occur during operation The company plans to expand the sales by installing the proven improvement materials as promotional materials and installing them on ships repaired by the current company. 12Efficient enough considering an average of 12 ships per year