With a steadily growing number of employees ESTA is one of the leading companies in the field of extraction technology. For more than 35 years this Bavarian company has been developing and manufacturing its products in th......With a steadily growing number of employees ESTA is one of the leading companies in the field of extraction technology. For more than 35 years this Bavarian company has been developing and manufacturing its products in the city of Senden. ESTA’s extensive product range is distributed worldwide through a far-reaching network of subsidiaries and trading partners. ESTA introduced a stringent Quality Management System several years ago and is certified according to ISO 9001 : 2000. In addition we offer comprehensive services, which make ESTA your reliable partner for clean air in the workplace.