[{"text":"Refrigeration and air-conditioning technology","link":"\/anuga-foodtec-exhibitors\/list-of-exhibitors\/?route=aussteller\/index&&tab=1&haupt=06","children":{"060200":{"text":"ventilation, air-conditioning and heating technology","link":"\/anuga-foodtec-exhibitors\/list-of-exhibitors\/?route=aussteller\/index&&tab=1&haupt=06","children":{"060203":{"text":"Heating equipment","link":"\/anuga-foodtec-exhibitors\/list-of-exhibitors\/?route=aussteller\/index&&tab=1&haupt=06","children":null},"060299":{"text":"Other ventilation, air-conditioning or heating equipment","link":"\/anuga-foodtec-exhibitors\/list-of-exhibitors\/?route=aussteller\/index&&tab=1&haupt=06","children":null}}}}}]