Dau Tu Xay Dung Va Dich Vu Khanh An LTD Address: No 125, Quan Tho 1 Lane, Ton Duc Thang Street, Dong Da District, Ha Noi City Enterprise code: 0106754624 Phone: 0942811158 Representative: Tran Thi Thuy Linh Adress: Moi Hamlet, Thuong Hamlet, Thanh Tri District, Ha Noi City Dong Da District, Ha Noi CityFounding date: 21 - 1 - 2015