Hop Tac Xa Sam Phu Thinh Address: Nam Khoang Hamlet, Doi Can Commune, Trang Dinh District, Lang Son Province Enterprise code: 4900916378 Phone: 0979435686 Representative: Ha Van Hoc Doi Can Commune, Trang Dinh District, Lang Son ProvinceFounding date: 11 - 11 - 2024