San Xuat Va Thi Cong Nhom Kinh Hbwindow LTD Address: KM01 Phan Trong Tue, Xa, Thanh Tri District, Ha Noi City Enterprise code: 0111558103 Phone: 0332311239 Representative: Nguyen Van Binh Thanh Tri Commune, Hoang Mai District, Ha Noi CityFounding date: 3 - 7 - 2026