Tu Van Xay Dung Va Thuong Mai A Chau Joint Stock Company Address: No 10, 198B Lane, Nguyen Tuan Street, Nhan Chinh Ward, Thanh Xuan District, Ha Noi City Enterprise code: 0102840061 Phone: 0983024111 Representative: Le Ha Que Nhan Chinh Ward, Thanh Xuan District, Ha Noi CityFounding date: 30 - 7 - 2008