Dau Tu Va Xay Dung Hoan Son Joint Stock Company Address: Bat Lu Hamlet, Hoan Son Commune, Tien Du District, Bac Ninh Province Enterprise code: 2300325595 Phone: 0904050214 Representative: Nguyen Huu Be Adress: Dong Hamlet, Hoan Son Commune, Tien Du District, Bac Ninh Province Hoan Son Commune, Tien Du District, Bac Ninh ProvinceFounding date: 24 - 3 - 2008