Thuong Mai Va Dich Vu Tin Hoc Hai Nam LTD Address: No 13, Alley 25, Hoa Binh 7 Lane, Minh Khai Street, Minh Khai Ward, Hai Ba Trung District, Ha Noi City Enterprise code: 0104587784 Phone: 02436247888 Representative: Nguyen Thi Huong Adress: 113 Minh Khai, Minh Khai Ward, Hai Ba Trung District, Ha Noi City Minh Khai Ward, Hai Ba Trung District, Ha Noi CityFounding date: 8 - 4 - 2010