Kang Byoungseong is the Senior Executive Vice President of Korea National Oil Corporation.
231 people are employed at Korea National Oil Corporation.
Korea National Oil Corporation is based in Ulsan, Ulsan.
The NAICS codes for Korea National Oil Corporation are [21311, 213, 2131, 21, 22, 213111].
The SIC codes for Korea National Oil Corporation are [13, 138].