156, Sinnae-ro, Jungnang-gu, Seoul
2019
Seoul Metropolitan Infrastructure Headquarters
3㎡
5F
Engineering
GYEONGGI, NAMYANGJU
GYEONGNAM, HAMYANG
GYEONGGI, ANSAN
GYEONGGI, HWASEONG
SEJONG,
GYEONGGI, GAPYEONG
INCHEON, SEO-GU
GYEONGBUK, GORYEONG
GWANGJU, NAM-GU
SEOUL, SEOCHO-GU