Dau Tu Thuong Mai Va San Xuat Chau Long LTD Address: No 14, 295 Bui Xuong Trach Lane, Dinh Cong Ward, Hoang Mai District, Ha Noi City Enterprise code: 0105871501 Phone: 02462511980 Representative: Nguyen Thi Phuc Adress: No 25, Lang Street, Nga Tu So Ward, Dong Da District, Ha Noi City Dinh Cong Ward, Hoang Mai District, Ha Noi CityFounding date: 26 - 4 - 2012