Thuong Mai Dau Tu Phat Trien Quang Thai Joint Stock Company Address: No 8, Lane 30, Nguyen Van Cu Street, Civil Group 5, Hong Ha 2 Quarter, Ha Long Ward, Tinh Quang Ninh, Viet Nam Enterprise code: 5702203264 Phone: (0296) 9286818 Representative: Le Quoc Luyen Quang Ninh ProvinceFounding date: 7 - 10 - 2025