Hop Tac Xa Dich Vu Nong Lam Nghiep Huy Hoang Address: Vau Son Hamlet, Ngoi A Commune, Van Yen District, Yen Bai Province Enterprise code: 5200925347 Phone: 02378879388 Representative: Nguyen Van Quyen Ngoi A Commune, Van Yen District, Yen Bai ProvinceFounding date: 17 - 9 - 2021