Xay Dung Va Thuong Mai Phu Son Group Joint Stock Company Address: Nhong Nuong Tu Hamlet, Vat Lai Commune, Ha Noi City, Viet Nam, Ha Noi City Enterprise code: 0111219220 Phone: (0238) 5313380 Representative: Tran Dang Phi Ha Noi CityFounding date: 17 - 9 - 2025