Co Khi Va Xay Dung Nam Song Hong LTD Address: No 26, Alley 7/22, Hoang Lien 2 Street, Thuong Cat Ward, Ha Noi City, Viet Nam, Ha Noi City Enterprise code: 0111187875 Phone: 0966285254 Representative: Nguyen Thi Thanh Ha Noi CityFounding date: 22 - 8 - 2025