Tin Hoc Va Thuong Mai Tan Viet Joint Stock Company Address: Zoom 1 Nha 04C KTT Nam Dong, Nam Dong Ward, Dong Da District, Ha Noi City Enterprise code: 0101602145 Phone: 0245330415 Representative: Pham Ngoc Ha Adress: Zoom 302 B3B To 10, Mai Dich Ward, Cau Giay District, Ha Noi City Nam Dong Ward, Dong Da District, Ha Noi CityFounding date: 27 - 1 - 2005