Steffen,


I looked on the back of the bottle of ALL-IN-ONE and what it say's is this, invented by a German chemist for: Cars-Boats-Airplanes-Home Use

On the front of the bottle it says KLASSE Imported From Germany. There is also a Honorary Gold Medal Award for 1973 from the European Association of Inventors

It also says that this product is imported exclusively by:
KLASSE USA, 601 Van Ness Avenue, Suite E-3-842
San Francisco, CA 94102, USA

Made In Germany:

Sorry that is all the information that I have. If you click on the link I provided maybe Superior Car Care could give you more information if you contacted them.

One more thing I found on the back of the HIGH GLOSS SEALANT GLAZE is this.
All rights reserved and protected by KLASSE through Registered Trademark. Manufactured and bottled in Germany for KLASSE.

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