Quan Ly Toa Nha DT Viet Nam Joint Stock Company Address: No 74, Doan Ke Thien Street, Mai Dich Ward, Cau Giay District, Ha Noi City Enterprise code: 0107572698 Phone: 0936190422 Representative: Nguyen Trung Hieu Adress: No 74 Doan Ke Thien, Dich Vong Ward, Cau Giay District, Ha Noi City Mai Dich Ward, Cau Giay District, Ha Noi CityFounding date: 22 - 9 - 2016