Hop Tac Xa Trong Hoa Dao - Cay Canh Thon Ngoi Chau Address: Ngoi Chau Hamlet, Gioi Phien Commune, Yen Bai City, Yen Bai Province Enterprise code: 5200935472 Phone: 0983028497 Representative: Tran Quoc Khanh Adress: Ngoi Chau Hamlet, Gioi Phien Commune, Yen Bai City, Yen Bai Province Gioi Phien Commune, Yen Bai City, Yen Bai ProvinceFounding date: 2 - 3 - 2023