Dau Tu Phat Trien Xay Dung- Thuong Mai Duc Thang Joint Stock Company Address: Hong Ha Commune, Hong Ha Commune, Dan Phuong District, Ha Noi City Enterprise code: 0500593245 Phone: 02433887903 Representative: Nguyen Duc Hieu Adress: Cluster 6, Hong Ha Commune, Dan Phuong District, Ha Noi City Hong Ha Commune, Dan Phuong District, Ha Noi CityFounding date: 30 - 9 - 2008