세중아이에스

Domestic

Customer Service Center

TEL : +82-53-588-9778/9
FAX : +82-53-588-9778

Search Support Systems

Business Inquiry

TEL : +82-53-588-9778/9
FAX : +82-53-588-5778

Sejoongis

Head Office: 856, Daeheung-dong
Suseong-gu, Daegu, Republic of Korea
Technology Institute / Smart Work
Integration Center / Pohang Office
346, Posco-daero, 4th Floor, KT Pohang Branch Old Building,
Nam-gu, Pohang-si, Gyeongbuk, Korea