Test Mark Concept

Nowadays, consumers can choose from a variety of products with similar functions and prices. Quality and test marks not only increase brand trust but may also trigger the decisive stimulus to buy, particularly if they originate from a trustworthy, neutral testing institute.

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The New Design

You have the choice:

  • Landscape format (54 x 27.8 mm)
  • Portrait format (16.8 x 25 mm)
  • 1 or 2 keywords


Choose from the following distinctions

  • Certified
  • Tested
  • Tested in Germany
  • Inspected

Use the Keywords of Your Choice

You know best which product characteristics your customers are looking for. That's why we let you decide what we test for and which keywords will be used in the test mark. You have the choice to use one or two keywords.

QR Code

With a smart phone, your customers can scan the QR code and access our certificate database.

Preferred Partnership

With the “Preferred partnership” or “Preferred partner” test mark, you can advertise your close collaboration with Hermes Hansecontrol in connection with the quality testing of your products.

News and News Archive

We inform you about legal and technical product requirements.


Our Locations in Asia

Dongguan, China -Hong Kong, China -Shanghai, China -Mumbai & others, India


Our Certification Database

In our certificate Database you will find products awarded by Hermes Hansecontrol-Cert with a GS mark or our private test mark.


Prüfinstitut Hansecontrol GmbH

Schleidenstrasse 1
22083 Hamburg
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