Van Phong Dang Ky Quyen Su Dung Dat Address: Khu I, That Khe Town, Trang Dinh District, Lang Son Province Enterprise code: 4900753613 Phone: 02053886986 Representative: Lang Van Phat Adress: Cap Ke Hamlet, Dai Dong Commune, Trang Dinh District, Lang Son Province That Khe Town, Trang Dinh District, Lang Son ProvinceFounding date: 3 - 10 - 2012