I was told when I was de-installing them back around 2013 that most of them were going to Europe where film was still prevalent.
I worked on Gretag 740, Noritsu 3011, and KIS 1510 or 1670 machines. The Gretag was both film and paper in one, but the Noritsu and KIS machines were separate film and paper. V30 and FP19 respectively.
Maybe the model numbers will help in your search