Dau Tu Xay Dung Quang Ha Joint Stock Company Address: No 58, Hoang Ke Viem, Nam Ly Ward, Dong Hoi City, Quang Binh Province Enterprise code: 3101108566 Phone: 0888163345 Representative: Nguyen Kim Son Nam Ly Ward, Dong Hoi City, Quang Binh ProvinceFounding date: 4 - 11 - 2021