Thuong Mai Va Xay Dung Van Thang T & D Joint Stock Company Address: Hamlet 1, Dai Tao Hamlet, Hung Dao Commune, Quoc Oai District, Ha Noi City Enterprise code: 0111411220 Phone: 0967547817 Representative: Nguyen Thi Phuong Thao Quoc Oai District, Ha Noi CityFounding date: 12 - 3 - 2026