Hop Tac Xa Thien Van, Xa Yen Hoa, Huyen Na Hang, Tinh Tuyen Quang Address: Na Khuyen Hamlet, Yen Hoa Commune, Na Hang District, Tuyen Quang Province Enterprise code: 5000856223 Phone: 0393377249 Representative: Trieu Van Thien Adress: Na Khuyen Hamlet, Yen Hoa Commune, Na Hang District, Tuyen Quang Province Yen Hoa Commune, Na Hang District, Tuyen Quang ProvinceFounding date: 13 - 8 - 2018