Thuong Mai Va Dich Vu Du Lich Vien Dong Joint Stock Company Address: No 45, Van Huong Lane, Ton Duc Thang Street, Hang Bot Ward, Dong Da District, Ha Noi City Enterprise code: 0101412514 Phone: 0248518101 Representative: Nguyen Thanh Tam Adress: Liem Hamlet, Truong Thinh Commune, Phu Tho Town, Phu Tho Province Hang Bot Ward, Dong Da District, Ha Noi CityFounding date: 28 - 10 - 2003