Thuong Mai Tong Hop Vu Duy Nam LTD Address: No 33/3, Hang Bac Street, Hang Bac Ward, Hoan Kiem District, Ha Noi City Enterprise code: 0106771595 Phone: 0247895221 Representative: Vu Duy Nam Adress: No 33/3, Hang Bac Street, Hang Bac Ward, Hoan Kiem District, Ha Noi City Hang Bac Ward, Hoan Kiem District, Ha Noi CityFounding date: 10 - 2 - 2015