Y Khoa Chuyen Tam Joint Stock Company Address: Doi Hamlet, Thuan Luong Hamlet, Hoang Van Thu Commune, Chuong My District, Ha Noi City Enterprise code: 0110414652 Phone: 0975130228 Representative: Cao Thi Chuyen Hoang Van Thu Commune, Chuong My District, Ha Noi CityFounding date: 13 - 7 - 2023