Hoi Dong Y Address: Khu 2, Na Sam Town, Van Lang District, Lang Son Province Enterprise code: 4900890585 Phone: 02383481482 Representative: Lanh Van Bao Adress: Moi Hamlet, Tu Doan Commune, Loc Binh District, Lang Son Province Na Sam Town, Van Lang District, Lang Son ProvinceFounding date: 27 - 10 - 2022