Tu Van Xay Dung Haloma Joint Stock Company Address: No 204, 69 To 11 Lane, Mau Luong Street, Kien Hung Ward, Ha Dong District, Ha Noi City Enterprise code: 0108840903 Phone: 0988112330 Representative: Bui Thi Loan Kien Hung Ward, Ha Dong District, Ha Noi CityFounding date: 29 - 7 - 2019