Thuong Mai Va Ky Thuat Cong Trinh HDT Joint Stock Company Address: No 8, 1092 Nguyen Khoai Lane, Civil Group 12, Thanh Tri Ward, Hoang Mai District, Ha Noi City Enterprise code: 0109798789 Phone: 0904599896 Representative: Hoa Anh Dung Thanh Tri Ward, Hoang Mai District, Ha Noi CityFounding date: 1 - 11 - 2021