Thuong Mai Dich Vu Du Lich Ky Nghi Viet Nam Joint Stock Company Address: No 6, Lang Moi Street, Nga Tu So Ward, Dong Da District, Ha Noi City Enterprise code: 0104076130 Phone: 02437525667 Representative: Phung Duc Tan Adress: No 21, K4 Street, Civil Group 4, Cau Dien Town, Tu Liem District, Ha Noi City Nga Tu So Ward, Dong Da District, Ha Noi CityFounding date: 29 - 7 - 2009