Truong Son Dong Do - BQP Joint Stock Company Address: Pham Van Dong Street, Nam Ly Ward, Dong Hoi City, Quang Binh Province Enterprise code: 3101038358 Phone: 01698739999; 0398739999 Representative: Nguyen Dinh Hoanh Nam Ly Ward, Dong Hoi City, Quang Binh ProvinceFounding date: 18 - 10 - 2017