The Gioi Son Mai Truyen Thong LTD Address: Ngo Hamlet, Khe Nu Hamlet, Nguyen Khe Commune, Dong Anh District, Ha Noi City Enterprise code: 0102770255 Phone: 0249689364 Representative: Ngo Tien Thang Adress: Ngo Hamlet, Khe Nu Hamlet, Nguyen Khe Commune, Dong Anh District, Ha Noi City Nguyen Khe Commune, Dong Anh District, Ha Noi CityFounding date: 9 - 6 - 2008