Tu Dong Hoa T&d Joint Stock Company Address: No 16B, Alley 21, Lane 1333, Giai Phong Street, Hoang Liet Ward, Hoang Mai District, Ha Noi City Enterprise code: 0110012463 Phone: 0902280889 Representative: Le Van Tinh Adress: No 32/217, Mieu Hai Xa Street, Du Hang Kenh Ward, Le Chan District, Hai Phong City Founding date: 27 - 5 - 2022