Thuong Mai Va Dich Vu San Xuat Duc Hoang LTD Address: No 751, Ngo Gia Tu Street, Duc Giang Ward, Long Bien District, Ha Noi City Enterprise code: 0101276639 Phone: 0248775771 Representative: Nguyen Tri Dung Adress: No 88, Nguyen Thai Hoc Street, Dien Bien Ward, Ba Dinh District, Ha Noi City Duc Giang Ward, Long Bien District, Ha Noi CityFounding date: 9 - 9 - 2002