Dau Tu Xay Dung Va Phat Trien Phu Thanh An Joint Stock Company Address: No 29 Nguyen Cong Hoan, Ngoc Khanh Ward, Ngoc Khanh Ward, Ba Dinh District, Ha Noi City Enterprise code: 0103202960 Phone: 02437712838 Representative: Nguyen Ngoc Ha Adress: 2, Lane 221, Giap Bat Street, Giap Bat Ward, Hoang Mai District, Ha Noi City Ngoc Khanh Ward, Ba Dinh District, Ha Noi CityFounding date: 14 - 1 - 2009