Xay Dung Hoang Kien LTD Address: Hamlet 4, Phu Cat Commune, Quoc Oai District, Ha Noi City Enterprise code: 0109804619 Phone: 0975874884 Representative: Hoang Van Hung Phu Cat Commune, Quoc Oai District, Ha Noi CityFounding date: 5 - 11 - 2021