Am Thanh Sao Mai Joint Stock Company Address: No 16, Hang Luoc Street, Hang Ma Ward, Hoan Kiem District, Ha Noi City Enterprise code: 0101681161 Phone: 0249282560 Representative: Tran Xuan Hien Adress: No 16, Hang Luoc Street, Hang Ma Ward, Hoan Kiem District, Ha Noi City Hang Ma Ward, Hoan Kiem District, Ha Noi CityFounding date: 17 - 6 - 2005