Dau Tu Phat Trien Thuong Mai Viet Thang LTD Address: No 55, Phung Chi Kien Street, Nghia Do Ward, Cau Giay District, Ha Noi City Enterprise code: 0101659173 Phone: 0247912414 Representative: Bui Dang Thang Adress: Hamlet 7, Dinh Cong Ward, Hoang Mai District, Ha Noi City Nghia Do Ward, Cau Giay District, Ha Noi CityFounding date: 30 - 5 - 2005