Nha Khoa Ngoc Lien LTD Address: No 97a, Ngo Gia Tu Street, TDP Thanh Son, Vu Ninh Ward, Tinh Bac Ninh, Viet Nam Enterprise code: 2301421407 Phone: 0985345792 Representative: Doan Van Hoa Vu Ninh Ward, Bac Ninh City, Bac Ninh ProvinceFounding date: 24 - 8 - 2026