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Custom-made plastic water tanks, sumps and water meter shafts

All our products are made of quality materials and meet all quality and safety requirements. We are able to manufacture custom-made tanks according to customer requirements.

Kellner - technologie 1
more than
34 years
Kellner - technologie 2

We manufacture and improve tanks for more than 34 years

We are a family company that has been producing and supplying high-quality plastic tanks, rainwater tanks and other plastic products to the market since 1990. Thanks to our many years of experience, production capacities and employees with certified qualifications, we guarantee you not only the first-class quality of our products, but also the ability to respond flexibly to all your needs.

Our products

Why Kellner

We have many years of experience in the manufacture of plastic sumps and other products. We have manufactured tens of thousands of products over the lifetime of our company.

We are a manufacturing company operating in the field of creation and environmental protection.

We have earned the trust of customers literally from all over the world. For all our customers, we are a responsible and serious partner who never leaves them in the lurch.

We respect innovation and therefore use the most modern technologies. Thanks to this, our products are reliable, of high quality and fully meet the needs of the modern market.

We are a flexible partner that supplies products to both individuals and companies from the B2B sector. Our product spectrum and rich know-how enable us to meet the needs of all our customers.

Our certification according to the ISO 9001:2009 quality system is also a guarantee of high standards.

Kellner - technologie 3

Even a plastic tank can be a masterpiece

The quality of our products grows with us. Every order, every experience and, above all, years of practice help us to bring our products to perfection. Kellner sumps and tanks are characterized by long service life and high resistance. And that's thanks to high-quality materials with appropriate certification. Not only the functionality, but also the appearance of our products is important to us. That is why we pay attention to their appropriate aesthetic processing. We are not afraid of a specific assignment either. We can manufacture manholes and tanks in such a way that they meet the customer's requirements in terms of functionality, use and design.

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Each order is a new challenge for us, in which we connect the functionality of the products and their aesthetic side. Any project, big or small, gives us the opportunity to use our skills to create a unique product.

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