Tu Van Thiet Ke Cong Trinh Thu Do Joint Stock Company Address: Lien KE 6a4 (100), Khu Nha O Can Bo Chien Sy Cuc Canh Sat Die, Mo Lao Ward, Ha Dong District, Ha Noi City Enterprise code: 0105084409 Phone: 02435430199 Representative: Van Anh Tuan Mo Lao Ward, Ha Dong District, Ha Noi CityFounding date: 29 - 12 - 2010