Hanguk seoktan gongsa 한국석탄공사(大韓石炭公社)
RO : Hanguk seoktan gongsa MC : Han’guk sŏkt’an kongsa
Year : 1950-?
Categories : Economy·Industry>Economic Organizations·Institutions>Companies·Corporations
UF :
Korea Coal
BT :
Hyeondae hoesa·gieop