ROKS Tongyeong
The Tongyeong-class has a total tonnage of 3500 tons and a length of 107.5m with a width of 16.8m.ROKS Tongyeong was launched on 4 September 2012 by Daewoo Shipbuilding and commissioned on 30 December 2014.[2][3] During the sinking of MV Sewol on April 16, 2014, the deployment of the Tongyeong was discussed.The Joint Defense Industry Corruption Investigation Team was arrested after it was discovered that the company in charge of the project had falsified documents and submitted them to active-duty officers belonging to the Defense Acquisition Program Administration.[5][6] However, the final judgment of the Supreme Court later acquitted all of the major naval personnel involved in the corruption of the Tongyeong, and there is a public opinion that it may be the result of the prosecution's unreasonable investigation into the defense corruption.