Quan Ly Nang Luong Viet Nam Joint Stock Company Address: No 82, Tran Thai Tong Street, Dich Vong Hau Ward, Cau Giay District, Ha Noi City Enterprise code: 0109503900 Phone: 0986929212 Representative: Pham Truong Chinh Dich Vong Hau Ward, Cau Giay District, Ha Noi CityFounding date: 21 - 1 - 2021