Kinh Doanh Va Khai Thac Khoang San Thanh An LTD Address: No 448, Nguyen Dinh Thuan Street, Tan Le Street, Dong Tan Ward, Thanh Hoa City, Thanh Hoa Province Enterprise code: 2803059043 Phone: 0912255371 Representative: Le Trong Sau Dong Tan Ward, Thanh Hoa City, Thanh Hoa ProvinceFounding date: 9 - 2 - 2023