Ban Quan Ly Khu Du Lich Lich Su Van Hoa Va Sinh Thai Tan Trao Address: Tan Lap Hamlet, Tan Trao Commune, Son Duong District, Tuyen Quang Province Enterprise code: 5000227627 Phone: 0207830264 Tan Trao Commune, Son Duong District, Tuyen Quang ProvinceFounding date: 22 - 12 - 2004