Xay Dung Cong Trinh Bao Han LTD Address: No 1a, Lane 70, Phan Cong Tich Street, Truong Vinh Ward, Vinh City, Nghe An Province Enterprise code: 2902266932 Phone: 0917158785; Representative: Bui Xuan Chinh Truong Vinh Ward, Vinh City, Nghe An ProvinceFounding date: 6 - 3 - 2026