Tu Van Va Xay Dung Cong Trinh 452 Joint Stock Company Address: No 63, Cao Ba Quat Street, Truong Thi Ward, Vinh City, Nghe An Province Enterprise code: 2901286492 Phone: 02383832742 Representative: Dang Thi Nhuan Adress: Truong Thi Ward, Vinh City, Nghe An Province Truong Thi Ward, Vinh City, Nghe An ProvinceFounding date: 22 - 11 - 2010