Tu Van Xay Dung Th&tb LTD Address: Long Hamlet, Yen Tri Commune, Yen Thuy District, Hoa Binh Province Enterprise code: 5400568928 Phone: 0911214560 Representative: Ha Thi Hoat Yen Tri Commune, Yen Thuy District, Phu Tho ProvinceFounding date: 5 - 3 - 2026