Phat Trien Thuong Mai Hoang Anh LTD Address: No 44, Hang Vai Street, Hang Bo Ward, Hoan Kiem District, Ha Noi City Enterprise code: 0101721079 Phone: 0248267222 Representative: Nguyen Tu Anh Adress: No 44, Hang Vai Street, Hang Bo Ward, Hoan Kiem District, Ha Noi City Hang Bo Ward, Hoan Kiem District, Ha Noi CityFounding date: 19 - 7 - 2005