Dau Tu Va Xay Dung Co Khi Trong Tinh LTD Address: Dong Hamlet, Dong Son Commune, Chuong My District, Ha Noi City Enterprise code: 0107867726 Phone: 0961629636 Representative: Tran Trong Tinh Adress: Dong Hamlet, Dong Son Commune, Chuong My District, Ha Noi City Dong Son Commune, Chuong My District, Ha Noi CityFounding date: 31 - 5 - 2017