Vat Lieu Xay Dung Tu Trang LTD Address: No 506, Hong Ha Street, Hong Giang Hamlet, Cluster 8 (HONG HA), O Dien Commune, Ha Noi Town, Viet Nam, Ha Noi City Enterprise code: 0111621429 Phone: 0983563658 Representative: Le Thi Thu Trang O Dien Commune, Bac Tu Liem District, Ha Noi CityFounding date: 4 - 9 - 2026