Fence railing

       Fence railing, also known as fence guardrails, are common protective structures in buildings and courtyards. They are typically made of metal, wood, stone, or other synthetic materials, designed to provide security, define boundaries, and beautify the environment.

       In everyday use, it's necessary to regularly clean and maintain the fence railings to preserve their appearance and performance. For metal railings, regular application of anti-rust paint is required to extend their lifespan; for wooden railings, periodic inspections and repairs of decayed and cracked areas are essential; and for stone railings, regular cleaning and maintenance are needed to maintain their luster and aesthetic appeal.