Tu Van Kien Truc Va Dau Tu Xay Dung Bao Ha Joint Stock Company Address: Moi Hamlet, Cao Duong Commune, Thanh Oai District, Ha Noi City Enterprise code: 0108747887 Phone: 0974358506 Representative: Pham Thi Ngoc Cao Duong Commune, Thanh Oai District, Ha Noi CityFounding date: 21 - 5 - 2019