Van Tai Quoc Te Truong An TTC Joint Stock Company Address: No 14, Tinh Dau 4 Street, Dong Kinh Ward, Tinh Lang Son, Viet Nam Enterprise code: 4900940860 Phone: 0988501221 Representative: Chu Thanh Tung Dong Kinh Ward, Lang Son City, Lang Son ProvinceFounding date: 10 - 3 - 2026