Nguyen Thi Kim Oanh Address: Kiot So 5 Cho Yen Duyen, Yen So Ward, Hoang Mai District, Ha Noi City Enterprise code: 0109760471 Phone: 0968986172 Representative: Nguyen Thi Kim Oanh Yen So Ward, Hoang Mai District, Ha Noi CityFounding date: 1 - 10 - 2021