Tu Van Dau Tu Xay Dung Quan Huy LTD Address: Civil Group 5, Lanh Thuong 1 Hamlet, Que Son Commune, Da Nang Town, Viet Nam, Da Nang City Enterprise code: 4001325826 Phone: 0985684171; Representative: Tran Manh Sy Que Son Commune, Que Son District, Da Nang CityFounding date: 12 - 2 - 2026