Dau Tu Xay Dung Arc86 Joint Stock Company Address: LK18-40 Doc Bun 2, Van Khe Urban Area, Ha Dong Ward, Ha Dong District, Ha Noi City Enterprise code: 0111405918 Phone: 0386072275 Representative: Tran Viet Tien Ha Dong District, Ha Noi CityFounding date: 10 - 3 - 2026