Ironwork fencing has a long history of application. In the 13th century, Europe crafted exquisite ironworks. During the Renaissance, ironwork embraced simplicity, elegance, and brightness, reaching its peak. In the 19th century, ironwork fencing began to be used as architectural decor elements and gained widespread popularity. A century ago, it entered China, and with its unique artistic charm, environmental friendliness, and safety, it is increasingly being accepted and loved by people. From cities to rural areas, in public buildings and private homes, whether modern or classical, beautifully crafted metal ironwork fencing can be seen everywhere in various forms.