3D wire mesh (also known as three-dimensional welded wire mesh) is a highly durable and rigid structural material constructed by welding steel wires at precise intersections to form a grid with specialized three-dimensional contours. Unlike traditional flat wire mesh, it features pressed, horizontal “V”-shaped bends or internal strut lattices that drastically increase its structural integrity, load-bearing capacity, and resistance to impact without adding unnecessary weight or steel thickness. Commonly manufactured from high-quality galvanized steel or coated with PVC and polyester, this material delivers exceptional resistance to rust, corrosion, and harsh environmental weathering. Because of its anti-climb geometry, modern aesthetic appeal, and modular design, it is widely utilized for high-security perimeter fencing across industrial sites, schools, and infrastructure projects. Additionally, in the construction industry, it serves as the core “space frame” for insulated 3D wall panels, where it is sandwiched around a polystyrene foam core and coated in concrete to create energy-efficient, structurally sound walls and roofs