Dau Tu Khoa Hoc Cong Nghe Viet Duc Joint Stock Company Address: No 236 Ngo Gia Tu, Duc Giang Ward, Long Bien District, Ha Noi City Enterprise code: 0106612852 Phone: 02436577050 Representative: Nguyen Thi Viet Adress: No 236 Ngo Gia Tu, Duc Giang Ward, Long Bien District, Ha Noi City Duc Giang Ward, Long Bien District, Ha Noi CityFounding date: 4 - 8 - 2014