Van Phong Dang Ky Quyen Su Dung Dat Address: Khu Ii, Binh Gia Town, Binh Gia District, Lang Son Province Enterprise code: 4900372953 Phone: 02053835453 Binh Gia Town, Binh Gia District, Lang Son ProvinceFounding date: 31 - 8 - 2009