Tu Van Thiet Ke Ha Tang Co So A Chau Joint Stock Company Address: No 9 Nha A2, Quang Trung Ward, Vinh City, Nghe An Province Enterprise code: 2900819564 Phone: 02383847313 Representative: Nguyen Thanh Hai Adress: No 9 Nha A2, Quang Trung Ward, Vinh City, Nghe An Province Quang Trung Ward, Vinh City, Nghe An ProvinceFounding date: 10 - 9 - 2007