HSM Cardboard Shredders include HSM ProfiPack Series - heavy duty shredding machines to turn used cardboard into high-quality universal packaging materials. The HSM Cardboard Shredder Machines are Solid and Robust devices with high-level user safety, convenience, and intuitive operation. ProfiPack Shredders are ideal to perforate used cardboard boxes or bolster them up into padded mats and padded packaging materials in just one time-saving step.