HNV Joint Stock Company Address: No 2, 599 Nguyen Trai Lane, Van Quan Ward, Ha Dong District, Ha Noi City Enterprise code: 0109930927 Phone: 0968908683 Representative: Dang Van Ninh Adress: Luong Xa Hamlet, Lam Dien Commune, Chuong My District, Ha Noi City Van Quan Ward, Ha Dong District, Ha Noi CityFounding date: 14 - 3 - 2022