Truong Mam Non Trung Yen 2 Address: Trung Yen 10 Street, KDT Trung Yen, Yen Hoa Ward, Cau Giay District, Ha Noi City Enterprise code: 0107020707 Phone: 02437834422 Representative: Nguyen Thi Bich Thuy Yen Hoa Ward, Cau Giay District, Ha Noi CityFounding date: 9 - 10 - 2015