Dau Tu Xay Dung Va Thuong Mai Khanh Nam LTD Address: 5th Floor, No 5, Alley 5, Lane 141, Le Van Hien Street, So 6 Civil Group, Duc Thang Ward, Bac Tu Liem District, Ha Noi City Enterprise code: 0109076536 Phone: 0869882356 Representative: Le Hai Son Duc Thang Ward, Bac Tu Liem District, Ha Noi CityFounding date: 22 - 1 - 2020