Plastic injection moulding

We manufacture thermoplastic parts for you by applying various injection moulding processes, such as the two-component process (2K) or the lost core method.

We utilise more than 65 injection moulding machines and parts sizes between 25 and 650 tonnes of clamping force to comply with your specifications. Fast and reliable.

Development department for series production
Quality management certified according to IATF 16949
FEM calculations
Mould flow simulation
Component test benches
CFD analyses

Manufacturing processes:
Injection moulding, two-component injection moulding, lost core technology on over 65 injection moulding machines
Clamping force:
25 – 650 tons available in our machine park, larger parts for higher clamping forces are possible
Other production steps:
Assembly (manual, semi-automatic or fully automatic), welding, printing, laser, component inspection

Your sector. Our know-how.

Automotive: Transmission and engine components.

In the automotive sector, we specialise in media routing components, vacuum and hydraulic pumps, valve technology, as well as light-weight and structural components.

Healthcare technology: Large production depth.

In our clean room (compliant with ISO 7, ISO 8 and gray room) we develop various products such as cardiotomy disposables or components for diagnostic systems.

Industry/construction: Structural components and systems

For example, we develop and produce parts for media routing purposes and heating components as well as window and façade elements for various industries.

You can count on that.

Whether you need a single functional part or a complex assembly: Joma-Polytec is the right solution for your demanding engineering requirements. This is ensured by decades of experience and a production-focused and function-oriented development.

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Benefits at a glance:

Customised innovations and developments
In-house tool making for any type of mould
Delivery of complete systems (e.g., media routing)
Experts in series production
Personal and expert advice

Your application. Our all-round service.

From the inquiry to development to series production, we assist you step by step. There is no red tape, only focussed engineering expertise. this is what makes Joma-Polytec particularly fast: Development and production are all under one roof.

Your added value: About 50 engineers, designers and "tinkerers" in the in-house development department make a ready-to-install injection-moulded component compliant with your requirement. For example, in the light-weight construction sector, metal parts are often replaced by weight-reduced plastic parts. On the way to ready-for-production, FEM calculations, mould flow simulations, component test stands or CFD analyses are provided as required and ensure the best quality and time savings.

In the series production stage your component is produced using state-of-the-art systems. Of course, all is done at our site in Bodelshausen, Germany. This simplifies your logistics. And it works "just-in-time". If required, we assemble your modules manually, semi- or fully automatically. Choose from a variety of additional production processes such as welding or laser cutting. In order to ensure traceability, we can also stamp your component for identification purposes. You require the inspection of your components? We’ll be happy to do that for you too.

Do you have any questions or need more detailed information?

Request more informationor call us:
+49 7471 706-0