O To Duc Dung LTD Address: 109 Doan Ket, Doai Phuong Commune, Ha Noi Town, Viet Nam, Ha Noi City Enterprise code: 0111347695 Phone: 0928435555 Representative: Dinh Trung Thanh Doai Phuong Commune, Son Tay Town, Ha Noi CityFounding date: 15 - 1 - 2026