SSI Shredding Systems manufactures industrial shredding equipment designed to process a wide variety of materials, from metals and plastics to medical waste and construction debris. Based in Wilsonville, the company has been building shredding solutions since 1980 and offers a range of single, two, three and four-shaft shredders alongside primary reducers and compactors. Their machines are engineered for precision and reliability, and the company provides consultation services to help customers find the right equipment for their needs. SSI is a good referral for businesses that need to process, recycle or destroy industrial materials at scale, or for those seeking ongoing parts and service support for shredding equipment.