Cong Nghe G9 Viet Nam Joint Stock Company Address: No 19C, 444/34 Doi Can Lane, Cong Vi Ward, Ba Dinh District, Ha Noi City Enterprise code: 0107705411 Phone: 0815489233 Representative: Pham Van An Adress: P106 Khu, Buu Dien-VT40 Town, Ngoc Khanh Ward, Ba Dinh District, Ha Noi City Cong Vi Ward, Ba Dinh District, Ha Noi CityFounding date: 17 - 1 - 2017