Phat Trien Vien Thong Huong Giang LTD Address: No 7, Lane 90, Hoa Bang Street, Yen Hoa Ward, Cau Giay District, Ha Noi City Enterprise code: 0101967932 Phone: 0247841031 Representative: Pham Van Hoach Adress: No 7, Lane 90, Hoa Bang Street, Yen Hoa Ward, Cau Giay District, Ha Noi City Yen Hoa Ward, Cau Giay District, Ha Noi CityFounding date: 12 - 6 - 2006