Duc Manh Joint Stock Company Address: No 35, Cu Loc Street, Thuong Dinh Ward, Thanh Xuan District, Ha Noi City Enterprise code: 0101597664 Phone: 02436432008 Representative: Hoang Thi Thu Ha Thuong Dinh Ward, Thanh Xuan District, Ha Noi CityFounding date: 19 - 1 - 2005