We have some cooperation with several paper factories in China. We have manufacture the ragger wire shredding line: http://scrap-shredder.com/ragger-wire-shredder/
Besides the ragger wire, there is usually lots of plastics wastes in the paper factory. The plastic waste which are taken out by using a grapple system over the pulper. After shredded this plastic wastes can be used as RDF or fuel for the incinerator in the paper factory.
Plastic waste in the Paper factory: