Vien Thong Tin Hoc Nam Anh Joint Stock Company Address: Phu Thu Hamlet, Lien Quan Town, Lien Quan Town, Thach That District, Ha Noi City Enterprise code: 0103734718 Phone: 02433684488 Representative: Phung Van Tuan Adress: Phu Thu Hamlet, Lien Quan Town, Thach That District, Ha Noi City Lien Quan Town, Thach That District, Ha Noi CityFounding date: 22 - 4 - 2009