Van Phong Dai Dien Cong Ty TNHH Phat Trien Cong Nghe Viet Long Address: 22 To Huu, Nghia Lo Ward, Tinh Quang Ngai, Viet Nam Enterprise code: 4100594629-001 Phone: 0903501827 Representative: Nguyen Xuan Trung Nghia Lo Ward, Quang Ngai City, Quang Ngai ProvinceFounding date: 26 - 8 - 2026