Alt Tan Hoang Long LTD Address: Hamlet 3, Luong Quy Hamlet, Xuan Non Commune, Dong Anh District, Ha Noi City Enterprise code: 0107865976 Phone: 0976642868 Representative: Bach The Dung Adress: Hamlet 3, Luong Quy Hamlet, Xuan Non Commune, Dong Anh District, Ha Noi City Xuan Non Commune, Dong Anh District, Ha Noi CityFounding date: 31 - 5 - 2017