Tap Doan Dau Tu Va Xay Dung Duy Hoang Joint Stock Company Address: Khu, Chua Hamlet, Hung Viet Commune, Cam Khe District, Phu Tho Province Enterprise code: 2601077931 Phone: 0902746777 Representative: Tong Hung Cuong Adress: 50, Lane 130, Civil Group 7, Ngoc Thuy Ward, Long Bien District, Ha Noi City Hung Viet Commune, Cam Khe District, Phu Tho ProvinceFounding date: 15 - 4 - 2022