Tu Van Thiet Ke Xay Dung Tuan Vinh Joint Stock Company Address: Nha Ong Mai, Khoi 10, Hong Son Ward, Vinh City, Nghe An Province Enterprise code: 2900735917 Phone: 02383831600 Representative: Nguyen Phi Hung Adress: Khoi Xuan Tien, Hung Dung Ward, Vinh City, Nghe An Province Hong Son Ward, Vinh City, Nghe An ProvinceFounding date: 27 - 2 - 2006