[{"text":"Packaging materials \/ packaging","link":"\/psc-exhibitors\/list-of-exhibitors\/?route=aussteller\/index&&tab=1&haupt=02","children":{"020300":{"text":"Packaging for sweets and snacks - special","link":"\/psc-exhibitors\/list-of-exhibitors\/?route=aussteller\/index&&tab=1&haupt=02","children":{"020322":{"text":"Tin","link":"\/psc-exhibitors\/list-of-exhibitors\/?route=aussteller\/index&&tab=1&haupt=02","children":null}}}}}]