Hop Tac Xa Thong Nhat Address: No 4, Tran Phu Street, Vinh, Hong Son Ward, Vinh City, Nghe An Province Enterprise code: 2900327957 Phone: 02383846770 Representative: Le Dinh Adress: Quang Trung Ward, Quang Trung Ward, Vinh City, Nghe An Province Hong Son Ward, Vinh City, Nghe An ProvinceFounding date: 30 - 9 - 1998