Dau Tu Xay Dung Va Thuong Mai Hoang Thanh LTD Address: No 99, Ngo Minh Loan Street, Cam Duong Ward, Lao Cai City, Lao Cai Province Enterprise code: 5300848287 Phone: 0914361686 Representative: Nguyen Chi Thanh Lao Cai City, Lao Cai ProvinceFounding date: 4 - 3 - 2026