Rung Hoang Ha Joint Stock Company Address: No 4, Ngo Quyen Street, Ly Thai To Ward, Hoan Kiem District, Ha Noi City Enterprise code: 0109927804 Phone: 0903224918 Representative: Nguyen Thi Tien Adress: Hai Nam Hamlet, Van La Hamlet, Van Vo Commune, Chuong My District, Ha Noi City Ly Thai To Ward, Hoan Kiem District, Ha Noi CityFounding date: 10 - 3 - 2022