Dich Thuat Trang An LTD Address: No 61 Quan Su, Tran Hung Dao Ward, Hoan Kiem District, Ha Noi City Enterprise code: 0101602593 Phone: 0248221825 Representative: Le Ngoc Hien Tran Hung Dao Ward, Hoan Kiem District, Ha Noi CityFounding date: 28 - 1 - 2005