Search standard for testing available at SKZ
Testing of pet supplies
with Bruno the Würzburg Dog
Testing of pet supplies
with Bruno the Würzburg Dog
Bite a bit – Würzburg Dog checks quality of pet supplies
Today, manufacturers and retailers of high-quality pet products face the challenge of credibly demonstrating safety, durability, and material quality. To this end, we offer comprehensive testing services specifically designed for plastic pet products.
Why are tests so important?
- Dogs gnaw and chew on toys for hours
- Products are left outdoors and exposed to the elements
- Toxic substances or broken parts can pose a risk to animal health
Can your pet toys withstand real-world wear and tear?
In our mechanical stress testing, we simulate a dog’s biting behavior in our test lab. We perform 10,000 chewing cycles under a defined bite load, which allows us to reliably identify weak points. The test jaw currently replicates the biting force of a Golden Retriever. Do your “animal” customers include dachshunds, poodles, or even cats? No problem—upon request, we can also develop custom test jaws for your products.
Through our testing, we provide manufacturers, retailers, and end customers with clear, independent assurance regarding the quality and suitability for use of the tested products.
86% of dog toy buyers are willing to pay more for tested products!
(Results of a survey of more than 440 dog toy buyers,
Germany, 2022)
SKZ test label –
Trust that makes a difference
Products that successfully pass our tests are awarded the SKZ label of approval – a strong guarantee of quality for retailers and customers.
Our testing services for pet supplies
and plastic pet toys
Mechanical tests
- Bite Test with Bruno – realistic chew resistance test
- Tensile, impact, and bending tests
- Hardness and density measurement
- Mechanical resistance to cold and heat
Environmental & materials analysis
- Artificial weathering / UV exposure
- Testing for harmful substances
(plasticizers, volatile organic compounds, substances of concern) - Immersion in artificial saliva
Safety & market advantage
- Independent test report
- Independent, globally recognized testing laboratory
- SKZ label of approval for better market differentiation
Tensile test to determine the mechanical properties of pet supplies (Photo: SKZ)
Acceptance of tested animal toys is high
This is confirmed by a survey of more than 440 buyers of dog toys from Germany with quoted age groups from 2022 (source: Appinio).
How likely is it that you would pay a premium for a dog toy that has been comprehensively tested by an independent, neutral and accredited testing institute?
Featured on Bayerischer Rundfunk's *Abendschau* on June 23, 2025.
97076 Würzburg
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E-Mail: info@skz.de
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97082 Würzburg
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500178 Braşov, Romania
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E-Mail: office@plastics-bavaria.ro
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Ikitelli OSB Demirciler Sanayi Sitesi, E2 Blok No:420
34490 Başakşehir İstanbul | Turkey
Telefon: +902126718170
E-Mail: info@polmakplastik.com
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SKZ – Testing GmbH
Technologie-Zentrum
Friedrich-Bergius-Ring 22
97076 Würzburg
Tel. +49 931 4104-0