TMPTDT Toan Cau Nasdaq Vni LTD Address: No 11, Civil Group 6, Khu Tan Lap 3, Quang Hanh Ward, Tinh Quang Ninh, Viet Nam Enterprise code: 5702229671 Phone: 0358458654 Representative: Truong Minh Tien Quang Hanh Ward, Cam Pha City, Quang Ninh ProvinceFounding date: 26 - 6 - 2026