Dau Tu Xay Dung Va Dich Vu Lam Son LTD Address: No 5, Lane 9, Dang Thuy Tram Street, Co Nhue 1 Ward, Bac Tu Liem District, Ha Noi City Enterprise code: 0107977380 Phone: 0985066177 Representative: Nguyen Thi Thuy Hang Co Nhue 1 Ward, Bac Tu Liem District, Ha Noi CityFounding date: 24 - 8 - 2017