Thuong Mai Van Tai Va Dau Tu Xay Dung Hoang Quan Joint Stock Company Address: No 20, Phuong Hoang Street, Trung Do Ward, Vinh City, Nghe An Province Enterprise code: 2901281864 Phone: 02388903139 Representative: Le Thi Thu Thuy Adress: Truong Thi Ward, Vinh City, Nghe An Province Trung Do Ward, Vinh City, Nghe An ProvinceFounding date: 28 - 10 - 2010