We are certified according to:

1. Quality management: DIN EN ISO 9001

2. Production of pressure vessels: AD-2000 / DIN EN ISO 3834-2

3. Marking of certified materials Directive 97/23/EG / EN 764-5, AD 2000 HP0

4. Licenced manufacturing site for certified products Type of certified product: Industrial vacuum cleaners

5. Certificate: Conformity of our production control acc. to regulation (EU) Nr. 305/2011 und EN 1090-1:2009+A1:2011