Truyen Thong 7online Viet Nam Joint Stock Company Address: No 2, Street 8/3, Quynh Mai Ward, Hai Ba Trung District, Ha Noi City Enterprise code: 0106606908 Phone: 0982127446 Representative: Nguyen Thi Tuyet Minh Adress: No 2, Street 8/3, Quynh Mai Ward, Hai Ba Trung District, Ha Noi City Quynh Mai Ward, Hai Ba Trung District, Ha Noi CityFounding date: 25 - 7 - 2014