Quan Ly Bat Dong San Dong Duong A Chau LTD Address: No 2, Lane 134, Thach Ban Street, Thach Ban Ward, Long Bien District, Ha Noi City Enterprise code: 0109332148 Phone: 0246255332; 84246255332 Representative: Kieu Van Dung Thach Ban Ward, Long Bien District, Ha Noi CityFounding date: 9 - 9 - 2020