Vu Vien LS LTD Address: Khu Trung Thinh, Chi Lang Town, Chi Lang District, Lang Son Province Enterprise code: 4900889290 Phone: (024) 8817422 Representative: Luong Van Vu Adress: Trung Thinh Hamlet, Chi Lang Town, Chi Lang District, Lang Son Province Chi Lang Town, Chi Lang District, Lang Son ProvinceFounding date: 5 - 9 - 2022