Dau Tu Thuong Mai Va Du Lich 611 Joint Stock Company Address: Nha B15B, Kim Lien Town, Kim Lien Ward, Dong Da District, Ha Noi City Enterprise code: 0101497765 Phone: 0248524759 Representative: Quach Van Hanh Adress: Nha B15B, Kim Lien Town, Kim Lien Ward, Dong Da District, Ha Noi City Kim Lien Ward, Dong Da District, Ha Noi CityFounding date: 14 - 6 - 2004