Competence from many years in plastic extrusion

We develop and produce solutions that do exactly what they are intended to do. Our plastic and profile systems are known for their quality, reliability, safety/security and cost effectiveness - even under extreme conditions. Technologies such as coating and coextrusion are our specialities. With our know-how and optimum production resources, we can also produce made-to-measure items for you.

News & Events

06.06.25

Jansen at the EGC 2025 in Zurich

Jansen at EGC 2025 in ZurichFrom October 6 to 10, 2025, the European…

25.06.24

Optimized portfolio

Highest quality electrofusion fittings

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Products

Jansen plastic systems are versatile in use. As an integral part of any solution, they lead the way to its overall success. Take a look at our wide range.

References

In-house we develop, tailored to your needs, products that stand for Swiss quality, innovation, durability and energy efficiency.

Competences

We are a dependable partner. Even after completion, we continue to be there for you, offering support with our expert knowledge. See for yourself.

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In our download centre you will find detailed information on our products and services as well as useful documentation related to the topic references or tenders

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In our media centre we provide media information and photographic material on the business, the products, events and references