Thuong Mai Do Son LTD Address: No 251 Luong Yen, Bach Dang Ward, Hai Ba Trung District, Ha Noi City Enterprise code: 0107373847 Phone: 02847041919 Representative: Do Truong Son Adress: No 251 Luong Yen, Bach Dang Ward, Hai Ba Trung District, Ha Noi City Bach Dang Ward, Hai Ba Trung District, Ha Noi CityFounding date: 28 - 3 - 2016