Dad Group LTD Address: 6th Floor, No 64, Hao Nam Street, O Cho Dua Ward, Dong Da District, Ha Noi City Enterprise code: 0110933739 Phone: 02278147228 Representative: Nguyen Thi Hang Nga O Cho Dua Ward, Dong Da District, Ha Noi CityFounding date: 11 - 1 - 2025