Nghien Cuu Phat Trien Va Doi Moi Sang Tao LTD Address: Hamlet 7, Yen So Commune, Hoai Duc District, Ha Noi City Enterprise code: 0110962352 Phone: 0976824110 Representative: Nguyen Thi Quyen Yen So Commune, Hoai Duc District, Ha Noi CityFounding date: 21 - 2 - 2025