1.material: stainless steel,low carbon steel and so on 2.SWD:2-56MM 3.LWD:3-150MM... Application: Protecting Mesh Expanded Aluminum MetalMaterial: Aluminum sheetApplication: Applied in filter core, medicine, paper making, filtration, breed aquatics, battery used netting, packaging used netting, facilities defense, craftwork making, the protection and safety of sound boxes, decoration, kids chair, ...