Below is a list of Chipper Shredders manufacturers from Hillsboro, Oregon. A chipper shredder is an industrial shredder that processes a material into small chips. Chipper shredders can be used to process a variety of materials including waste rubber, used tires, wood, plastic and computer parts. Chipper shredders are useful in waste disposal and reprocessing operations because they allow for materials to be resized uniformly in advance of the next stage of processing.