Dau Tu Thuong Mai Va Xuat Nhap Khau Bac Viet Joint Stock Company Address: No 226, Khu Vuon Sai, Dong Dang Town, Cao Loc District, Lang Son Province Enterprise code: 4900747546 Phone: 0915665268 Representative: Nguyen Thi Huong Adress: No 226, Khu Vuon Sai, Dong Dang Town, Cao Loc District, Lang Son Province Dong Dang Town, Cao Loc District, Lang Son ProvinceFounding date: 21 - 8 - 2012