Phat Trien Cong Nghe Va Truyen Thong Zinba Joint Stock Company Address: O So 5, Lot 1, Tap The Cong An, Civil Group 39, Tan Mai Ward, Hoang Mai District, Ha Noi City Enterprise code: 0107332840 Phone: 0904998613 Representative: Dinh Thi Minh Thuan Adress: No 35 Nguyen Ngoc Nai, Khuong Mai Ward, Thanh Xuan District, Ha Noi City Tan Mai Ward, Hoang Mai District, Ha Noi CityFounding date: 24 - 2 - 2016