Giai Phap Va Truyen Thong Ngoi Sao So Joint Stock Company Address: No 4, Alley 5/83, 5 Hoang Quoc Viet Lane, Civil Group 25, Nghia Do Ward, Cau Giay District, Ha Noi City Enterprise code: 0105802561 Phone: 0972653424 Representative: Nguyen Huu Viet Nghia Do Ward, Cau Giay District, Ha Noi CityFounding date: 27 - 2 - 2012