Co Khi, Xay Dung Va Thuong Mai Duc Hai LTD Address: No 149a, Tu Dinh Street, Long Bien Ward, Long Bien District, Ha Noi City Enterprise code: 0102893306 Phone: 0248751985 Representative: Nguyen Duc Kiem Adress: 9 Nam San Bay Civil Group, Long Bien Ward, Long Bien District, Ha Noi City Long Bien Ward, Long Bien District, Ha Noi CityFounding date: 3 - 9 - 2008