O To Dien Thu Do Joint Stock Company Address: No 341, Au Co Street, Nhat Tan Ward, Tay Ho District, Ha Noi City Enterprise code: 0110946181 Phone: 02436229999 Representative: Nguyen Anh Diep Nhat Tan Ward, Tay Ho District, Ha Noi CityFounding date: 23 - 1 - 2025