About Kroll & Ziller

With more than 80 years of experience in solving individual gasket problems, Kroll & Ziller is the international partner for gaskets with the highest operational reliability.

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Partner to industry for over 80 years

Kroll & Ziller is the international market leader in the rubber-steel gasket market. The family-owned company is part of the globally active Ziller Holding and offers a complete range of static gaskets of various types and materials.

Our long tradition combined with comprehensive know-how and constant innovation makes Kroll & Ziller a sought-after solution partner for the industry.

Traditionand know-howfor highest quality

Our comprehensive range of flange gaskets offers optimum operational reliability and is based on more than 80 years of experience in solving individual sealing problems.

Specialization, research and technical development in close cooperation with our national and international customers are the focus of our economic activities.

Made & Developed in Germany

Our technological aspirations are preceded by research and development at the Hilden site in order to continue to drive innovation in the future.

Around 80% of our products meet the quality standard “Made In Germany”. Thanks to our production in Hilden, our supply chains always remain stable and reliable.

Are you looking for a new job challenge? Find the right job at Kroll+Ziller


Our mission statement– this is what we value


As a family business with tradition, we are guided by fundamental values and also focus on the future-oriented development of our company. For our customers, we give our best every day and focus on maximum efficiency in our processes.


Continuous customer focus

Our corporate success is based on long-standing customer relationships built on partnership. Comprehensive know-how and customer proximity form the foundation of our business activities.

Employee satisfaction

Our employees are our capital. Trust, respect and fairness are the basis of our cooperation and ensure a pleasant working atmosphere.

Consistent quality management

Highest quality is our claim – in our processes as well as in our products. We ensure our high quality requirements according to DIN ISO 9001.

Customized solutions

In addition to a comprehensive standard product range, we offer freely dimensionable industrial gaskets for individual requirements.

Technological demand

Our G-ST-P profile gasket program represents our technological progress. We attach great importance to research and development so that we can continue to successfully implement innovation processes in the future.


Our industrial gaskets meet the necessary requirements of immission protection for pipelines. In addition, we pay attention to a sensible and economical use of resources.

We are your solution partner for the following industries

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Drinking water

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Natural gas

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Container construction

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Fire protection

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GFK and plastic

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Corrosion protection

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Food industry

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Chemistry and petrochemistry

Please contact us

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    Kroll & Ziller Germany

    Reisholzstrasse 15
    40721 Hilden

    Kroll & Ziller POLSKA Sp.z oo

    Liściasta 17
    91-357 Lódž

    Kroll & Ziller CZ sro

    Mostecká 85 – Vtelno
    CZ – 434 01 Most