Cong Nghe, Dich Vu DH Tech LTD Address: No 2, Alley 35/31, Cat Linh Street, Cat Linh Ward, Dong Da District, Ha Noi City Enterprise code: 0107648629 Phone: 0912636067 Representative: Phan Thu Hien Adress: No 2, Alley 35/31, Cat Linh Street, Cat Linh Ward, Dong Da District, Ha Noi City Cat Linh Ward, Dong Da District, Ha Noi CityFounding date: 29 - 11 - 2016