DD Solutions LTD Address: Hamlet 1, Trieu Dong Hamlet, Thuong Phuc Commune, Ha Noi City, Viet Nam, Ha Noi City Enterprise code: 0111402219 Phone: 0528442488; Representative: Dao Thi Diem Thuong Phuc Commune, Thuong Tin District, Ha Noi CityFounding date: 6 - 3 - 2026