Tran Thi Nham Address: No 84, Yen Duyen Street, Civil Group 1, Yen So Ward, Hoang Mai District, Ha Noi City Enterprise code: 0109759187 Phone: 0985207944 Representative: Tran Thi Nham Yen So Ward, Hoang Mai District, Ha Noi CityFounding date: 30 - 9 - 2021