鄭周永
Hyundai Heavy Industries Co., Ltd. (or HHI) is the world's largest shipbuilding company. Its headquarters are in Ulsan, South Korea. HHI was founded in 1972 by Chung Ju-yung as a division of the Hyundai Group, and in 1974, completed building its first ships. In 2002, the company was spun-off from its parent company. HHI has four core business divisions: Shipbuilding, Offshore &amp; Engineering, Industrial Plant &amp; Engineering, and Engine &amp; Machinery. HHI also has five non-core related subsidiaries: Hyundai Electric &amp; Energy Systems, Hyundai Construction Equipment, Hyundai Robotics, Hyundai Heavy Industries Green Energy, and Hyundai Global Service.