M-YardLife
HD Korea Shipbuilding & Offshore Engineering Co., Ltd.
HD-eMOcean
HD Korea Shipbuilding & Offshore Engineering Co., Ltd.
HD-MOcean
HD Korea Shipbuilding & Offshore Engineering Co., Ltd.
Hi-알리미
HD Korea Shipbuilding & Offshore Engineering Co., Ltd.
하이프로알리미
HD Korea Shipbuilding & Offshore Engineering Co., Ltd.
HD 현대 식수시스템
HD Korea Shipbuilding & Offshore Engineering Co., Ltd.