Air China Seoul Office Seoul City Office 2F, HanSan Building 115, SeoSoMun-Ro Jung-Gu, Seoul Korea 04515 Tel: +82-2-774 6886 Fax: +82-2-773 9233 Seoul Airport OfficeRoom 2155, 2F Incheon International Airport Passenger Terminal 271, Gonghang-Ro Jung-Gu, Incheon Korea 22382 Tel: +82-32-744…
