GENEVA, March 10 -- KOREA HYDRO & NUCLEAR POWER CO., LTD. (1655, Bulguk-ro, Munmudaewang-myeonGyeongju-siGyeongsangbuk-do 38120), 한국수력원자력 주식회사 (경상북도경주시문무대왕면 불국로 1655), KOREA PLANT SERVICE & ENGINEERING CO., LTD. (211, Munhwa-ro, Naju-siJeollanam-do 58326), 한전케이피에스 주식회사 (전라남도나주시문화로 211), DOOSAN ENERBILITY CO., LTD. (22, Doosan volvo-ro, Seongsan-guChangwon-siGyeongsangnam-do 51711), 두산에너0...