Theu Thanh Nga LTD Address: No 1 Hang Trong, Hang Trong Ward, Hoan Kiem District, Ha Noi City Enterprise code: 0101116931 Phone: 0248272133 Representative: Ngo Quang Thanh Adress: 119 Hang Gai, Hoan Kiem District, Ha Noi City Hang Trong Ward, Hoan Kiem District, Ha Noi CityFounding date: 2 - 5 - 2001