Thuong Mai Va Du Lich Sis Viet Nam Joint Stock Company Address: No 37, Lane 67, Thai Thinh Street, Thinh Quang Ward, Dong Da District, Ha Noi City Enterprise code: 0101349534 Phone: 0245622733 Representative: Truong Thi Hien Adress: Zoom 104, D10C, Thinh Quang Ward, Dong Da District, Ha Noi City Thinh Quang Ward, Dong Da District, Ha Noi CityFounding date: 10 - 4 - 2003