Doanh Nghiep TN Hoang Tinh Address: No 105, Nguyen Canh Hoan Street, Quan Bau Ward, Vinh City, Nghe An Province Enterprise code: 2900331505 Phone: 0238833939 Representative: Hoang Dinh Tinh. Adress: Khoi 12, Hong Son Ward, Vinh City, Nghe An Province Quan Bau Ward, Vinh City, Nghe An ProvinceFounding date: 11 - 2 - 2004