Xay Dung Qualipro Joint Stock Company Address: Zoom 302, B11a Building, Nam Trung Yen Urban Area, Trung Hoa Ward, Cau Giay District, Ha Noi City Enterprise code: 0101560657 Phone: 02462942929 Representative: Nguyen Thuong Hoang Hung Adress: No 25 Ha Hoi, Tran Hung Dao Ward, Hoan Kiem District, Ha Noi City Trung Hoa Ward, Cau Giay District, Ha Noi CityFounding date: 11 - 11 - 2004