3 July 2017Resigned Chidambaram, Venkatachalam as Director
1 December 2015Resigned Choi, Yo Soon as Director
1 October 2015Appointed Chidambaram, Venkatachalam as Director
28 May 2015Resigned Jeong, Byungseok as Director
28 May 2015Resigned Seo, Han Suk as Director
15 April 2015Appointed Jeong, Byungseok as Director
31 December 2014Appointed Jeong, Byungseok as Director
31 December 2014Resigned Jeong, Byungseok as Director
31 December 2014Resigned Min, Doo Ha as Director
19 August 2014Resigned Lee, Jin Hwan as Director
19 August 2014Appointed Seo, Han Suk as Director
19 August 2014Appointed Seo, Han Suk as Director
19 August 2014Resigned Seo, Han Suk as Director
30 October 2013Resigned Hong, Duck Kee, Managina Director as Director
30 October 2013Appointed Lee, Jin Hwan as Director
1 October 2013Appointed Min, Doo Ha as Director
30 September 2013Resigned Kim, Eun Soo as Director
26 April 2013Resigned Kim, Yeon Dong, Mr. as Director
26 April 2013Appointed Hong, Duck Kee, Managina Director as Director
28 February 2013Resigned Chang, Se Woong as Director
26 July 2012Appointed Kim, Eun Soo as Director
30 June 2011Appointed Kim, Yeon Dong, Mr. as Director
26 July 2010Resigned Shim, Young Yook as Director
10 June 2010Appointed Choi, Pyung Ho as Director
10 June 2010Appointed Shim, Young Yook as Director
10 June 2010Resigned Pang, Seongjoon as Director
10 June 2010Resigned Choi, Pyung Ho as Director
10 June 2010Resigned Sung, Kun Woong as Director
31 May 2010Resigned Baek, Jinny] as Secretary
6 April 2010Resigned Baek, Jinny] as Secretary
1 March 2010Appointed Pang, Seongjoon as Director
1 March 2010Resigned Park, Young Hwan as Director
1 March 2010Appointed Sung, Kun Woong as Director
31 December 2009Resigned Park, Cheon Woong as Director
1 July 2009Appointed Baek, Jinny] as Secretary
30 June 2009Resigned Park, Hyuna as Secretary
30 June 2009Appointed Baek, Jinny] as Secretary
1 June 2009Appointed Choi, Yo Soon as Director
29 May 2009Resigned Kang, Jae Ho as Director
11 February 2009Appointed Park, Young Hwan as Director
16 January 2009Resigned Seo, Weon Gyo as Director
29 February 2008Appointed Park, Hyuna as Secretary
16 October 2007Resigned Lim, Jae Hun as Director
15 October 2007Appointed Kang, Jae Ho as Director
6 March 2006Appointed Seo, Weon Gyo as Director
6 March 2006Resigned Park, Young Hwan as Director
23 January 2006Appointed Chang, Se Woong as Director
19 May 2005Appointed Park, Cheon Woong as Director
19 May 2005Resigned Kim, Kyung Kyu as Director
19 May 2005Resigned Kim, Kyung Kyu as Director
30 March 2005Appointed Kim, Kyung Kyu as Director
30 March 2005Appointed Kim, Kyung Kyu as Director
31 January 2005Resigned Kim, Ik Jin as Director
9 November 2004Resigned Seong, Woo Seok as Director
8 November 2004Appointed Lim, Jae Hun as Director
18 June 2004Resigned Kim, Sang Hyun as Secretary
2 January 2004Appointed Kim, Ik Jin as Director
2 January 2004Resigned Pang, Seong Joon as Director
2 January 2004Appointed Park, Young Hwan as Director
31 December 2003Resigned Pang, Seong Joon as Secretary
31 December 2003Appointed Kim, Sang Hyun as Secretary
1 July 2003Resigned Huh, Tae Soo as Director
21 February 2002Appointed Seong, Woo Seok as Director
21 February 2002Resigned Lim, Jae Hun as Director
1 April 2001Appointed Pang, Seong Joon as Secretary
1 April 2001Appointed Lim, Jae Hun as Director
31 March 2001Resigned Kim, Kwang-Yun as Director
31 March 2001Resigned Kim, Kwang-Yun as Secretary
21 March 2000Resigned Hong, Ki Seok as Director
21 March 2000Appointed Pang, Seong Joon as Director
22 January 1999Appointed Huh, Tae Soo as Director
31 December 1998Appointed Hong, Ki Seok as Director
17 November 1998Appointed Kim, Kwang-Yun as Director
17 November 1998Resigned Song, Maeung Keun as Secretary
17 November 1998Appointed Kim, Kwang-Yun as Secretary
17 November 1998Resigned Song, Maeung Keun as Director
2 September 1998Resigned Huh, Tae Soo as Director
5 August 1998Resigned Jin, Young-Il as Director
12 March 1997Appointed Huh, Tae Soo as Director
12 March 1997Resigned Lee, Suk-Ryong, Dr as Director
11 August 1995Resigned Park, Woo-Man as Director
19 June 1995Appointed Song, Maeung Keun as Director
19 June 1995Resigned Shim, Choon Shik as Director
19 June 1995Resigned Shim, Choon Shik as Secretary
19 June 1995Appointed Song, Maeung Keun as Secretary
9 July 1993Appointed Shim, Choon Shik as Secretary
9 July 1993Appointed Shim, Choon Shik as Director
1 July 1993Resigned Ha, Bong-Joo as Secretary
1 July 1993Resigned Ha, Bong-Joo as Director
1 September 1992Resigned Cheong, Chong-Ok as Director
25 May 1992Appointed Park, Woo-Man as Director
25 May 1991Appointed Jin, Young-Il as Director
25 May 1991Resigned Hur, Nam-Mok as Director
25 May 1991Resigned Kim, Chin-Kook as Director
10 May 1991Resigned Yim, Kwan-Soon as Director
1 May 1991Appointed Ha, Bong-Joo as Director
1 May 1991Appointed Ha, Bong-Joo as Secretary
1 May 1991Appointed Cheong, Chong-Ok as Director
1 May 1991Resigned Lee, Yun-Kon as Secretary
10 April 1991Appointed Hur, Nam-Mok as Director
10 April 1991Appointed Lee, Suk-Ryong, Dr as Director
10 April 1991Appointed Kim, Chin-Kook as Director
12 March 1991Appointed Lee, Yun-Kon as Secretary
12 March 1991Appointed Yim, Kwan-Soon as Director