Xay Dung Va Ket Cau Thep A Nien LTD Address: Ong Man Hamlet, Quyet Thang Commune, Lac Son District, Hoa Binh Province Enterprise code: 5400569174 Phone: 0386774280 Representative: Bui Van Nien Quyet Thang Commune, Lac Son District, Phu Tho ProvinceFounding date: 12 - 3 - 2026