Dau Tu Thuong Mai Va Cong Nghe Thien Truong Joint Stock Company Address: No 510, 5th Floor, Nha B4, Tap The Khuong Thuong, Trung Tu Ward, Dong Da District, Ha Noi City Enterprise code: 0102720367 Phone: 0245641736; 0245641738 Representative: Tran Minh Duc Adress: P1206 No 14B, Dinh Cong Ward, Hoang Mai District, Ha Noi City Trung Tu Ward, Dong Da District, Ha Noi CityFounding date: 17 - 4 - 2008