Giao Duc Va Dao Tao Long Quan LTD Address: No 386, Hoa Thach Street, Bach Thach Hamlet, Phu Cat Commune, Ha Noi Town, Viet Nam, Ha Noi City Enterprise code: 0111654093 Phone: 0352210533 Representative: Do Thi Yen Phu Cat Commune, Quoc Oai District, Ha Noi CityFounding date: 9 - 10 - 2026