156, Sinnae-ro, Jungnang-gu, Seoul
2019
Seoul Metropolitan Infrastructure Headquarters
3㎡
5F
Engineering
SEOUL, NOWON-GU
SEOUL, SEODAEMUN-GU
GYEONGNAM, HAMAN
SEOUL, JONGNO-GU
CHUNGNAM, ASAN
SEOUL, JUNG-GU
INCHEON, SEO-GU
GWANGJU, SEO-GU