Cong Nghe Digital Security Joint Stock Company Address: No 41, Hamlet 9, Dong Tam Hamlet, Kim Thu Commune, Thanh Oai District, Ha Noi City Enterprise code: 0110263996 Phone: 0961225925 Representative: Tran Van Thang Adress: Hamlet 7, Yen Loc Commune, Y Yen District, Nam Dinh Province Kim Thu Commune, Thanh Oai District, Ha Noi CityFounding date: 24 - 2 - 2023