Thuong Mai Va Dich Vu Ha Bac Joint Stock Company Address: No 71, Hang Thiec Street, Hang Gai Ward, Hoan Kiem District, Ha Noi City Enterprise code: 0100256848 Phone: 0248285440 Representative: Nguyen Thi Lien Adress: 25, Ii Lane, Dan Commune, Nam Dong Ward, Dong Da District, Ha Noi City Hang Gai Ward, Hoan Kiem District, Ha Noi CityFounding date: 23 - 6 - 1998