1 February 2026Resigned Lee, Chaewon as Director
1 February 2026Appointed Kim, Woo Jin as Director
1 August 2022Appointed Park, Junho as Secretary
1 August 2022Appointed Park, Junho as Director
1 August 2022Resigned Lee, Chang Baek as Secretary
1 August 2022Resigned Lee, Chang Baek as Director
1 December 2020Appointed Lee, Chaewon as Director
30 November 2020Resigned Hwang, Ho Yon as Director
1 August 2017Resigned Lee, Beom Hee as Secretary
1 August 2017Appointed Lee, Chang Baek as Secretary
1 August 2017Appointed Lee, Chang Baek as Director
1 August 2017Resigned Lee, Beom Hee as Director
20 January 2016Resigned Park, Jongjin as Director
20 January 2016Appointed Hwang, Ho Yon as Director
1 November 2015Appointed Park, Jongjin as Director
31 October 2015Resigned Lim, Jong Wan as Director
16 April 2014Appointed Lee, Beom Hee as Director
16 April 2014Appointed Lee, Beom Hee as Secretary
15 April 2014Resigned Kim, Dae Youn as Director
15 April 2014Resigned Kim, Dae Youn as Secretary
12 December 2013Appointed Lim, Jong Wan as Director
4 December 2013Resigned Park, Hyo Nam as Director
1 February 2012Appointed Kim, Dae Youn as Secretary
1 February 2012Appointed Kim, Dae Youn as Director
31 January 2012Resigned In, Tae Sung as Secretary
31 January 2012Resigned In, Tae Sung as Director
17 October 2011Appointed Park, Hyo Nam as Director
17 October 2011Resigned Lee, Dong Kyo as Director
29 December 2010Appointed Lee, Dong Kyo as Director
29 December 2010Resigned Kim, Yongjun as Director
29 December 2010Resigned Kim, Yongjun as Secretary
1 April 2009Appointed In, Tae Sung as Secretary
1 April 2009Appointed In, Tae Sung as Director
1 April 2009Resigned Kim, Seung Hwan as Director
14 April 2008Appointed Kim, Seung Hwan as Director
14 April 2008Resigned Kwon, Hyung Chul as Director
25 May 2006Appointed Kwon, Hyung Chul as Director
25 May 2006Resigned Lee, Dongkyo as Director
13 January 2006Resigned Lee, Sang Mok as Director
1 February 2002Appointed Kim, Yongjun as Director
1 February 2002Appointed Kim, Yongjun as Secretary
1 February 2002Resigned Lee, Byungrok as Secretary
1 February 2002Resigned Jung, Sungmo as Director
1 February 2002Appointed Lee, Sang Mok as Director
11 January 2002Appointed Lee, Byungrok as Secretary
11 January 2002Appointed Jung, Sungmo as Director
11 January 2002Appointed Lee, Dongkyo as Director