Duc Long Thanh LTD Address: No 1 Phu Lien, Phan Dinh Phung Ward, Tinh Thai Nguyen, Viet Nam Enterprise code: 4601671472 Phone: 0974434668 Representative: Doan Quy Tung Phan Dinh Phung Ward, Thai Nguyen City, Thai Nguyen ProvinceFounding date: 15 - 7 - 2026