Dau Tu Xay Dung Va PCCC Thang Long LTD Address: Yen Khe Hamlet, Phu Dong Commune, Gia Lam District, Ha Noi City Enterprise code: 0111423473 Phone: 0983189348 Representative: Le Minh Cong Phu Dong Commune, Gia Lam District, Ha Noi CityFounding date: 20 - 3 - 2026