[{"text":"Equipment and materials for tire retreading","link":"\/exhibitors-2022\/list-of-exhibitors\/?route=aussteller\/index&&tab=1&haupt=006","children":{"006040":{"text":"Pre-cured treads","link":"\/exhibitors-2022\/list-of-exhibitors\/?route=aussteller\/index&&tab=1&haupt=006","children":null},"006130":{"text":"Rubber compounds","link":"\/exhibitors-2022\/list-of-exhibitors\/?route=aussteller\/index&&tab=1&haupt=006","children":null},"006140":{"text":"Rubber compounds with special properties","link":"\/exhibitors-2022\/list-of-exhibitors\/?route=aussteller\/index&&tab=1&haupt=006","children":null},"006150":{"text":"Envelopes for cold retrading process","link":"\/exhibitors-2022\/list-of-exhibitors\/?route=aussteller\/index&&tab=1&haupt=006","children":null},"006190":{"text":"Retreading materials","link":"\/exhibitors-2022\/list-of-exhibitors\/?route=aussteller\/index&&tab=1&haupt=006","children":null},"006200":{"text":"Retreading envelopes & covers","link":"\/exhibitors-2022\/list-of-exhibitors\/?route=aussteller\/index&&tab=1&haupt=006","children":null}}}]