CN Cong Ty CP Dau Tu TM Va Dich Vu Du Lich Quoc Te Xanh Address: No 55, Hang Cot Street, Hang Ma Ward, Hoan Kiem District, Ha Noi City Enterprise code: 0101121392-001 Phone: 02438465999 Representative: Tuong Do Hung Adress: Zoom 2 Nha B2 KTT Trung Tu, Trung Tu Ward, Dong Da District, Ha Noi City Hang Ma Ward, Hoan Kiem District, Ha Noi CityFounding date: 21 - 4 - 2004