Vu Thanh Technologies LTD Address: 2nd Floor, Detech Tower Building, No 8 Ton That Thuyet, Phuong, Cau Giay District, Ha Noi City Enterprise code: 0111358513 Phone: 0772288868 Representative: Vu Xuan Thanh Ha Noi CityFounding date: 22 - 1 - 2026