Hop Tac Xa Thao Nguyen Xanh Address: Yen Chung Hamlet, Tien Yen Commune, Quang Binh District, Ha Giang Province Enterprise code: 5100480447 Phone: 0988378338 Representative: Nguyen Trung Kien Adress: Yen Chung Hamlet, Tien Yen Commune, Quang Binh District, Ha Giang Province Tien Yen Commune, Quang Binh District, Ha Giang ProvinceFounding date: 14 - 10 - 2020