Xay Dung Va Thuong Mai Hoang Hieu LTD Address: Xuan Ky Hamlet, Dong Xuan Commune, Soc Son District, Ha Noi City Enterprise code: 0101665240 Phone: 0248842162 Representative: Nguyen Thi Thuy Adress: Xuan Ky Hamlet, Dong Xuan Commune, Soc Son District, Ha Noi City Dong Xuan Commune, Soc Son District, Ha Noi CityFounding date: 7 - 6 - 2005