Phat Trien Xay Dung Va Thuong Mai Hoan Thanh Joint Stock Company Address: No 1427, Civil Group 1, Dong Mai Ward, Ha Dong District, Ha Noi City Enterprise code: 0109823724 Phone: 0972138131 Representative: Nguyen Van Hoan Dong Mai Ward, Ha Dong District, Ha Noi CityFounding date: 18 - 11 - 2021