Vien Thong Pasina Viet Nam Joint Stock Company Address: Zoom 401, Lot A2 Nguyen Khanh Toan, Quan Hoa Ward, Cau Giay District, Ha Noi City Enterprise code: 0101959378 Phone: 0242811546; 0242811547 Representative: Dao Manh Hung Adress: Hamlet 4, Thuy Ha Commune, Thai Thuy District, Thai Binh Province Quan Hoa Ward, Cau Giay District, Ha Noi CityFounding date: 5 - 6 - 2006