Metal Body Shredder Machine, also known as Metallic Body Shredder Machines, are used in large-scale paper destruction. They are commonly employed by manufacturers with a large number of employees to destroy office documents. Government departments also use industrial shredders to destroy sensitive documents such as certificates, forms, legal papers, and records of employees and candidates. Additionally, manufacturers use these machines to demolish catalogs, reports, logos, files, archives and photographs. In the packaging industry, shredder machines are used to crush papers on a large scale for packing purposes, such as glass and fruits and vegetables, and are often referred to as Paper Katran Machines.