Hi John.  You will find something about the Neschen company
(Buckeburg, Germany) and their products in English in the
Internet under:  http://www.neschen.de/index2.html

Kind regards from
Hauke Marxsen

 [ Filmoplast products P, P90 & R listed at
 [ http://www.neschen.de/english/livre/livre.htm
 [ -- Robbie