Dau Tu Cong Nghe Va Truyen Thong Hitech LTD Address: Thuong Luu Hamlet, Toan Luu Commune, Tinh Ha Tinh, Viet Nam Enterprise code: 3002320988 Phone: 0582522522 Representative: Ha Dang Dat Toan Luu Commune, Thach Ha District, Ha Tinh ProvinceFounding date: 29 - 9 - 2026