Cong Nghe Giao Duc Sensei LTD Address: 215 Tran Dang Ninh, Phuong, Cau Giay District, Ha Noi City Enterprise code: 0111379979 Phone: 0342408343 Representative: Vu Van Giang Cau Giay Ward, Cau Giay District, Ha Noi CityFounding date: 5 - 2 - 2026