Chi Nhanh Cong Ty TNHH MTV Thuong Mai Va Xuat Nhap Khau Viet Trung Tai Lang Son Address: Na Mien Hamlet, Dong Quan Commune, Loc Binh District, Lang Son Province Enterprise code: 0104371707-001 Phone: 0976766555 Representative: Vuong Dinh Chinh Adress: Bac Vong Hamlet, Bac Phu Commune, Soc Son District, Ha Noi City Dong Quan Commune, Loc Binh District, Lang Son ProvinceFounding date: 24 - 10 - 2011