Thuong Mai Dich Vu Nam Sao LTD Address: No 98B Au Co, Tu Lien Ward, Tay Ho District, Ha Noi City Enterprise code: 0101801493 Phone: 02437186230 Representative: Pham Thi Huong Adress: No 74 An Than, Yen Phu Ward, Tay Ho District, Ha Noi City Tu Lien Ward, Tay Ho District, Ha Noi CityFounding date: 22 - 10 - 2005