Cong Nghe DD & A LTD Address: No 89, An Khanh Street, An Khanh Commune, Hoai Duc District, Ha Noi City Enterprise code: 0109942922 Phone: 0971246968 Representative: Cao Viet Anh Adress: So 2 Civil Group, An Khanh Commune, Hoai Duc District, Ha Noi City An Khanh Commune, Hoai Duc District, Ha Noi CityFounding date: 24 - 3 - 2022