ROKS Chungmugong Yi Sun-sin (DDH-975) is a in the Republic of Korea Navy. She is named after the Joseon Korean admiral Yi Sun-sin with his posthumous name, Chungmugong, literally âÂÂLord of Loyal ValorâÂÂ.
The KDX-II is part of a much larger build up program aimed at turning the ROKN into a blue-water navy. It is said to be the first stealthy major combatant in the ROKN and was designed to significantly increase the ROKN's capabilities.
ROKS Chungmugong Yi Sun-sin was launched on 22 May 2002 by Daewoo Shipbuilding and commissioned in November 2003.