Truyen Thong Thien Son Joint Stock Company Address: 2nd Floor, HH3 Building, My Dinh Urban Area, Me Tri, My Dinh 1 Ward, Nam Tu Liem District, Ha Noi City Enterprise code: 0105440022 Phone: 02438684767 Representative: Nguyen Van A Adress: A2 BT6, My Dinh 2 Urban Area, My Dinh 2 Ward, Nam Tu Liem District, Ha Noi City My Dinh 1 Ward, Nam Tu Liem District, Ha Noi CityFounding date: 4 - 8 - 2011