Van Phong Dai Dien Cong Ty Co Phan Tap Doan Cong Nghe Giao Duc Ai Address: 4th Floor, Star Tower Building, No 68 Duong Dinh Nghe, Phuong, Cau Giay District, Ha Noi City Enterprise code: 0110911534-001 Phone: 0941645680 Representative: Tran Dang Giang Ha Noi CityFounding date: 19 - 8 - 2025