Dau Tu Xay Dung Va Thuong Mai Dong Tam LTD Address: No 49, Alley 259/9, Vong Street, Dong Tam Ward, Hai Ba Trung District, Ha Noi City Enterprise code: 0104104243 Phone: 0989422499 Representative: Nguyen Quang Trung Adress: P101 Nha 21 Lang Ha, Dong Da District, Ha Noi City Dong Tam Ward, Hai Ba Trung District, Ha Noi CityFounding date: 14 - 8 - 2009