[{"text":"Food Safety, Laboratory technology, analytics and biotechnology","link":"\/anuga-foodtec-exhibitors\/list-of-exhibitors\/?route=aussteller\/index&&tab=1&haupt=04","children":{"040200":{"text":"Cleaning and hygiene equipment","link":"\/anuga-foodtec-exhibitors\/list-of-exhibitors\/?route=aussteller\/index&&tab=1&haupt=04","children":{"040211":{"text":"Clean room technology","link":"\/anuga-foodtec-exhibitors\/list-of-exhibitors\/?route=aussteller\/index&&tab=1&haupt=04","children":null}}}}},{"text":"Operating materials, environmental technology, biotechnology","link":"\/anuga-foodtec-exhibitors\/list-of-exhibitors\/?route=aussteller\/index&&tab=1&haupt=05","children":{"050400":{"text":"health and safety at work, fire protection","link":"\/anuga-foodtec-exhibitors\/list-of-exhibitors\/?route=aussteller\/index&&tab=1&haupt=05","children":{"050406":{"text":"Suction devices and equipment","link":"\/anuga-foodtec-exhibitors\/list-of-exhibitors\/?route=aussteller\/index&&tab=1&haupt=05","children":null}}}}}]