Xay Dung Va Thuong Mai Bao Trung Joint Stock Company Address: No 43, Kim Hoa Street, Phuong Lien Ward, Phuong Lien Ward, Dong Da District, Ha Noi City Enterprise code: 0102785621 Phone: 02435742180 Representative: Do Minh Hoa Adress: 34, Cau Tien Street, Thinh Liet Ward, Hoang Mai District, Ha Noi City Phuong Lien Ward, Dong Da District, Ha Noi CityFounding date: 20 - 6 - 2008