Dua Yen Han LTD Address: Thua Dat 218, To Ban Do So 12, Quarter 8, An Hoi Ward, Tinh Vinh Long, Viet Nam Enterprise code: 1301164490 Phone: 0915261057 Representative: Quach Anh Minh Vinh Long ProvinceFounding date: 20 - 1 - 2026