Thuong Mai Va Dich Vu Van Tai Duyen Hai LTD Address: No 35a, Lot 3, Moi Dinh Cong Urban Area, Dinh Cong Ward, Hoang Mai District, Ha Noi City Enterprise code: 0101405901 Phone: 0246405210 Representative: Nguyen Hoa Ly Adress: 5 Quang Trung, Tran Hung Dao Ward, Hoan Kiem District, Ha Noi City Dinh Cong Ward, Hoang Mai District, Ha Noi CityFounding date: 3 - 10 - 2003