Hop Tac Xa Xay Dung Hung Hau Address: Na Noong Hamlet, De Tham Commune, Trang Dinh District, Lang Son Province Enterprise code: 4900916762 Phone: 0979500686 Representative: Hoang Van Hung De Tham Commune, Trang Dinh District, Lang Son ProvinceFounding date: 28 - 11 - 2024