Nang Luong Trung Nguyen Joint Stock Company Address: No 20 - BT03, Viet Hung Urban Area, Duc Giang Ward, Long Bien District, Ha Noi City Enterprise code: 0108591566 Phone: 0934505455 Duc Giang Ward, Long Bien District, Ha Noi CityFounding date: 16 - 1 - 2019