Hop Tac Xa Dich Vu Nong Lam Nghiep Hai Dang Address: No 262 Civil Group 4, Yen The Town, Luc Yen District, Yen Bai Province Enterprise code: 5200798850 Phone: 0988203456 Representative: Tran Van Son Yen The Town, Luc Yen District, Yen Bai ProvinceFounding date: 23 - 7 - 2013