Cong Nghe Va Noi Dung So Psystem Joint Stock Company Address: No 236, Dan Commune, Phuong Lien Ward, Dong Da District, Ha Noi City Enterprise code: 0106773257 Phone: 0904041991 Representative: Do Quynh Nga Adress: Zoom 4, D13B, Kim Lien Ward, Dong Da District, Ha Noi City Phuong Lien Ward, Dong Da District, Ha Noi CityFounding date: 10 - 2 - 2015