Tin Hoc - Thuong Mai Giang Nam Joint Stock Company Address: 1D Nguyen Cao, Dong Mac Ward, Hai Ba Trung District, Ha Noi City Enterprise code: 0101355305 Phone: 0249873994 Representative: Bui Ngoc Lan Adress: No 1D Nguyen Cao, Dong Mac Ward, Hai Ba Trung District, Ha Noi City Dong Mac Ward, Hai Ba Trung District, Ha Noi CityFounding date: 28 - 4 - 2003