156, Sinnae-ro, Jungnang-gu, Seoul
2019
Seoul Metropolitan Infrastructure Headquarters
3㎡
5F
Engineering
SEJONG, DODAM-DONG
SEOUL, NOWON-GU
CHUNGNAM, DANGJIN
DAEGU, JUNG-GU
SEOUL, GANGNAM-GU
JEONBUK, WANJU
SEOUL, GANGSEO-GU
SEJONG,
BUSAN, GIJANG