Cong Nghe Giao Duc Zix Viet Nam Joint Stock Company Address: 3rd Floor, No 204 Hoang Ngan, Trung Hoa Ward, Cau Giay District, Ha Noi City Enterprise code: 0109996646 Phone: 0823881111 Representative: Tang Hai Tuan Trung Hoa Ward, Cau Giay District, Ha Noi CityFounding date: 16 - 5 - 2022