Xay Dung Ngoc Son LTD Address: Hamlet 13, Duc Khe Hamlet, Huong Son Commune, Huong Son Commune, My Duc District, Ha Noi City Enterprise code: 0500573739 Phone: 02433296224 Representative: Nguyen Van Duc Adress: Hamlet 13, Duc Khe Hamlet, Huong Son Commune, My Duc District, Ha Noi City Huong Son Commune, My Duc District, Ha Noi CityFounding date: 10 - 12 - 2007