Co Khi Chinh Xac Hoang Ha LTD Address: Thi Cam Civil Group, Xuan Phuong Ward, Nam Tu Liem District, Ha Noi City Enterprise code: 0106683821 Phone: 0938559799 Representative: Bui Doan Ha Adress: Thi Cam Civil Group, Xuan Phuong Ward, Nam Tu Liem District, Ha Noi City Xuan Phuong Ward, Nam Tu Liem District, Ha Noi CityFounding date: 5 - 11 - 2014