Vien Thong Hong Phat LTD Address: No 63a Bach Mai, Cau Den Ward, Hai Ba Trung District, Ha Noi City Enterprise code: 0102290731 Phone: 0245188909 Representative: Tran Thi Hong Nhung Adress: No 149 A Mai Hac De, Le Dai Hanh Ward, Hai Ba Trung District, Ha Noi City Cau Den Ward, Hai Ba Trung District, Ha Noi CityFounding date: 18 - 6 - 2007