Quan Ly Va Dau Tu Xay Dung Duong Bo Ha Noi Joint Stock Company Address: KM 0+300, Highway 21, Quang Trung Ward, Son Tay Town, Ha Noi City Enterprise code: 0500441122 Phone: 02433832126 Representative: Nguyen Nghia Giang Adress: No 40 Phung Khac Khoan, Son Tay Town, Ha Noi City Quang Trung Ward, Son Tay Town, Ha Noi CityFounding date: 4 - 9 - 2003