... to wire mesh, perforated metal has a greater, more predictable, and more accurate load bearing capacity.We offer a wide selection ... Round, Rectangular, Square, Triangle, Diamond, Hexagonal, Cross, Slotted, and many other decorative patterns) and materials (such as Stainless Steel, Carbon Steel, Aluminum ... ,F District,Wire Mesh World,Anping,Hebei,China Perforated Metal Manufacturer (DIRECT FACTORY)