Dau Tu Kinh Doanh Khoang San Viet Joint Stock Company Address: No 41, Lot 2a, Trung Yen 11 Street, Yen Hoa Ward, Cau Giay District, Ha Noi City Enterprise code: 0102803052 Phone: 0249747488 Representative: Doan Hieu Minh Adress: 114, Alley 26, Thai Thinh Ii Lane, Lang Ha Ward, Dong Da District, Ha Noi City Yen Hoa Ward, Cau Giay District, Ha Noi CityFounding date: 7 - 7 - 2008