Diet Moi Sinh Hoc Thang Long Joint Stock Company Address: No 9, Lane 2, Quang Trung Street, Quang Trung Ward, Ha Dong District, Ha Noi City Enterprise code: 0110138057 Phone: 0828959293 Representative: Bui Dang Pho Adress: Doan Dao Hamlet, Doan Dao Commune, Phu Cu District, Hung Yen Province Quang Trung Ward, Ha Dong District, Ha Noi CityFounding date: 3 - 10 - 2022