Dau Tu Phat Trien Truong An LTD Address: No 50 Civil Group 23, Phuong Lien Ward, Dong Da District, Ha Noi City Enterprise code: 0102021400 Phone: 0245724335 Representative: Nguyen Van Thang Adress: Civil Group 25, Thinh Liet Ward, Hoang Mai District, Ha Noi City Phuong Lien Ward, Dong Da District, Ha Noi CityFounding date: 6 - 9 - 2006