Tu Van Xay Dung Thuy Loi Ha Tay Joint Stock Company Address: No 28a, Le Trong Tan Street, La Khe Ward, Ha Dong District, Ha Noi City Enterprise code: 0500237744 Phone: 02433515816 Representative: Phung Minh Luong Adress: No 22, Le Trong Tan Street, La Khe Ward, Ha Dong District, Ha Noi City La Khe Ward, Ha Dong District, Ha Noi CityFounding date: 11 - 9 - 1998