Tu Van & Xay Dung Aca Viet Nam- Joint Stock Company Address: No 11, Lane 102, Khuong Trung Street, Khuong Trung Ward, Thanh Xuan District, Ha Noi City Enterprise code: 0105358811 Phone: 0973323868 Representative: Le Khanh Huu Adress: Hamlet 16, Xuan Truong District, Nam Dinh Province Khuong Trung Ward, Thanh Xuan District, Ha Noi CityFounding date: 14 - 6 - 2011