Truyen Thong PSD Joint Stock Company Address: No 42, Hang Buom Street, Hang Buom Ward, Hoan Kiem District, Ha Noi City Enterprise code: 0107721205 Phone: 0948688866 Representative: Tran Thanh Huong Hang Buom Ward, Hoan Kiem District, Ha Noi CityFounding date: 9 - 2 - 2017