To Hop Tac Dich Vu Nong Nghiep Thon Trai Vanh Address: Trai Vanh Hamlet, Dong Huu Commune, Yen The District, Bac Giang Province Enterprise code: 2401006683 Phone: 02273612290 Representative: Nong Van Dien Dong Huu Commune, Yen The District, Bac Giang ProvinceFounding date: 24 - 12 - 2024