Vien Thong VT Hoi Xuan LTD Address: No 45, Hamlet 5, Hoi Xuan Commune, Tinh Thanh Hoa, Viet Nam Enterprise code: 2803196949 Phone: 0568851888 Representative: Le Mai Phuong Thanh Hoa ProvinceFounding date: 23 - 10 - 2025