A Chau Joint Stock Company Address: Thang Loi Civil Group, Duong Noi Ward, Ha Dong District, Ha Noi City Enterprise code: 0500551728 Phone: 02422432838 Representative: Le Diep Tu Adress: No 30, Thanh Street, Cua Dong Ward, Hoan Kiem District, Ha Noi City Duong Noi Ward, Ha Dong District, Ha Noi CityFounding date: 2 - 1 - 2007