Shredded

We had a big bag of old documents, bank statements etc to dispose of. We have a shredder but it would take hours of standing feeding pieces of paper into the machine and would probably burn it out!
So we occasionally take it to a company in Stratford. Most of their business is with other large companies but they are happy to accept a bin liner full of stuff from householders if need be.
I went there today. I asked what happened to these bales of shredding. I was told they go off to Kimberly-Clark which makes toilet paper, tissues etc.