Duoc Pham Ha Tuyen Joint Stock Company Address: No 39, Lane 549, Quang Trung Street, Civil Group 26, Phan Thiet Ward, Tuyen Quang City, Tuyen Quang Province Enterprise code: 5000834036 Phone: 0912224678 Representative: Dang Viet Dung Phan Thiet Ward, Tuyen Quang City, Tuyen Quang ProvinceFounding date: 21 - 3 - 2017