So Ke Hoach Va Dau Tu Tinh Tuyen Quang Address: No 177, Tran Hung Dao Street, Minh Xuan Ward, Tuyen Quang City, Tuyen Quang Province Enterprise code: 5000229504 Phone: 02073821441 Minh Xuan Ward, Tuyen Quang City, Tuyen Quang ProvinceFounding date: 1 - 2 - 2005