Ban Le Xang Dau Hong Son Address: Hong Son, Hong Son Commune, My Duc District, Ha Noi City Enterprise code: 0500590371 Phone: 02433846819 Representative: Tran Duy Thang Adress: Hamlet 5, Thuong Hamlet, Hong Son Commune, My Duc District, Ha Noi City Hong Son Commune, My Duc District, Ha Noi CityFounding date: 28 - 7 - 2008