Tu Van Thiet Ke Thi Cong Nam Hung LTD Address: Civil Group 9, Nam Ly Ward, Dong Hoi City, Quang Binh Province Enterprise code: 3101107114 Phone: 0962373373 Representative: Nguyen Khanh Hung Nam Ly Ward, Dong Hoi City, Quang Binh ProvinceFounding date: 30 - 9 - 2021