Medical systems designed with competence and experience For more than 30 years HERRMANN Apparatebau GmbH has specialized in high-quality medical systems for colon and ozone therapies. Users from all around the world rely on our innovative products and the know-how of our experts. Thanks to the close cooperation with leading scientists, systems of HAB are always up to date. Flexibility and user-friendliness guarantee our customers a maximum of practical suitability - in human as well as in veterinary medicine.