Thuong Mai Va Cong Nghe Thanh Do Joint Stock Company Address: No 20 Ly Thuong Kiet, Phu La Ward, Ha Dong District, Ha Noi City Enterprise code: 0109797062 Phone: 0986510701 Representative: Bui Quang Huy Phu La Ward, Ha Dong District, Ha Noi CityFounding date: 29 - 10 - 2021