Operating from the German North Rhine-Westphalia, the company HSI Kunststofftechnik is a leading manufacturer of ventilation and air-conditioning technology for livestock houses.  

In the spirit of our guiding principle - “Everything from one source” – we provide our products as complete, easy to install modular construction systems, guaranteeing full compatibility and fitting accuracy among the modular parts.

Yet, it is always the customer who remains at the heart of our entrepreneurial activities. That is why we attach high value to refine and advance our products, maintaining our high level of quality, while best meeting the individual customers’ needs.

We are proud to be able to do that with the exceptionally broad first-hand experience of our development and engineering department. Our knowledge and our competence will definitely satisfy you!

In our in-house mould construction department, we process polyurethane, poly-concrete, synthetics and metallic materials, amongst others, – with the most modern machines. That way we are able to respond to your queries immediately and flexibly.

Just contact us and let us jointly find out what we can do for you!