Kinh Doanh O To Sao Sang LTD Address: Tang My Hamlet, Nam Hong Commune, Dong Anh District, Ha Noi City Enterprise code: 0106230155 Phone: 02439580024 Representative: Nguyen Cong Tu Adress: Tang My Hamlet, Nam Hong Commune, Dong Anh District, Ha Noi City Nam Hong Commune, Dong Anh District, Ha Noi CityFounding date: 11 - 7 - 2013