Tu Van Xay Dung Va Thuong Mai Hong Ha Joint Stock Company Address: Cluster 5, Hong Ha Commune, Dan Phuong District, Ha Noi City Enterprise code: 0106159696 Phone: 0978742925 Representative: Nguyen Ngoc Hai Adress: Cluster 3, Hong Ha Commune, Dan Phuong District, Ha Noi City Hong Ha Commune, Dan Phuong District, Ha Noi CityFounding date: 23 - 4 - 2013