Xay Dung Va Thuong Mai Hoang Hiep Joint Stock Company Address: No 16, Alley 43, Lane 158, Nguyen Khanh Toan Street, Quan Hoa Ward, Cau Giay District, Ha Noi City Enterprise code: 0102269659 Phone: 02437914929 Representative: Dinh Phu Cuong Adress: Khu 22, Hoang Xa Commune, Thanh Thuy District, Phu Tho Province Quan Hoa Ward, Cau Giay District, Ha Noi CityFounding date: 28 - 5 - 2007