
The ISO/IEC 17025 certification and accreditation underscores our expertise. We have obtained it for the coming years
As one of the most significant development and testing laboratories in Central and Eastern Europe, we place the utmost emphasis on the quality of our services. International certifications and accreditations are not only confirmation of our high professional level, but primarily a commitment to our clients in the automotive, aerospace, and railway industries.
We are an accredited laboratory with international recognition
In our field, precision and reliability are absolutely crucial. That is why our testing laboratory is accredited according to the international standard ISO/IEC 17025, which represents the highest standard for testing and calibration laboratories. The accreditation valid until February 2027 confirms that our processes, equipment, and personnel expertise meet the most demanding international requirements.

"Accreditation according to ISO/IEC 17025 is not just a certificate on the wall. It is a daily commitment to accuracy, reliability, and continuous improvement of our services. For our clients, it means the assurance that we test their products according to the highest international standards."

What does the ISO/IEC 17025 standard mean
ISO/IEC 17025 is an international standard that establishes general requirements for the competence of testing and calibration laboratories. This standard defines requirements for management, technical competence, and impartiality of laboratories. For customers, it means assurance that test results are internationally recognized and that the laboratory operates according to a uniform quality system. Accreditation under this standard also ensures mutual recognition of test results between laboratories worldwide.
We bring innovative solutions to every project
These are not just stamps on paper, but a quality guarantee for demanding industrial segments
In the world of automotive, aerospace, and railway industries, there is no room for compromise. Our certifications guarantee that:
- We adhere to the strictest quality standards.
- We use calibrated and modern measuring equipment.
- We employ highly qualified experts.
- We continuously develop our know-how.
The Client is a Partner. And Every Project is a Commitment Based on Trust
For more than 275 of our clients, we are not just a testing laboratory – we are a strategic partner in the development and testing process. Our accreditations and certifications are the foundation of credibility on which we build long-term relationships with leading manufacturers and developers in the transportation industry.
Would you like to personally verify the quality of our services? Contact us and come visit our laboratory in Hořice in the Podkrkonoší region.
Discover more about Tiyo


Tiyo heads to the heart of Europe’s battery industry

Discover Hořice in a whole new way! Tiyo launches the regional project tyjovyzva.cz

The motorsport festival is approaching, and Tiyo will be there again

New reaction container to enable dynamic battery testing






