Cong Nghe Bon Tech Joint Stock Company Address: M Floor, Toa Grand Vista Hanoi, No 146, Giang Vo Street, Giang Vo Ward, Ba Dinh District, Ha Noi City Enterprise code: 0109907935 Phone: 0989887979 Representative: Truong Thi Dinh Giang Vo Ward, Ba Dinh District, Ha Noi CityFounding date: 16 - 2 - 2022