Thuong Mai Xang Dau Trang Dinh LTD Address: 4 A Highway, Dai Dong Commune, Trang Dinh District, Lang Son Province Enterprise code: 4900252737 Phone: 0985665898 Representative: Bui Thi Phuong Adress: No 40, Highway 2, Mai Dinh Commune, Soc Son District, Ha Noi City Dai Dong Commune, Trang Dinh District, Lang Son ProvinceFounding date: 16 - 1 - 2007