[{"text":"services, information, communication and organisation","link":"\/ids-cologne-exhibitors\/list-of-exhibitors\/?route=aussteller\/index&&tab=1&haupt=4","children":{"403000":{"text":"information, organisation and communication work aids","link":"\/ids-cologne-exhibitors\/list-of-exhibitors\/?route=aussteller\/index&&tab=1&haupt=4","children":{"403040":{"text":"Communication systems","link":"\/ids-cologne-exhibitors\/list-of-exhibitors\/?route=aussteller\/index&&tab=1&haupt=4","children":null}}}}}]