Tu Van Thiet Ke Xay Dung Open House LTD Address: Thua Dat 676, To Ban Do So 8, Quy Thanh 1 Hamlet, Thang Binh Commune, Da Nang Town, Viet Nam, Da Nang City Enterprise code: 4001318392 Phone: 0359211592 Representative: Nguyen Van Si Da Nang CityFounding date: 17 - 10 - 2025