Dau Tu Va Phat Trien Cong Nghe Giang Vo Joint Stock Company Address: No 247 Giang Vo, Cat Linh Ward, Dong Da District, Ha Noi City Enterprise code: 0107751129 Phone: 02439870174 Representative: Nguyen Van Khoi Adress: No 350 Lac Trung, Vinh Tuy Ward, Hai Ba Trung District, Ha Noi City Cat Linh Ward, Dong Da District, Ha Noi CityFounding date: 8 - 3 - 2017