01
Everything in-house
Development and mould making sit right next to production. That shortens coordination and makes changes to the mould straightforward.
03Manufacture
Injection moulding – plastic parts made with precision
From the idea to series production: development, mould making and series production from a single source – fast, flexible, reliable.
- 50+ years of experience
- In-house toolmaking
- Series & prototypes
- Made in Germany
Why Krupanek?
For more than 50 years we have been producing precise plastic parts for companies in a wide range of industries. With our own mould shop, modern machinery and an experienced team, we accompany you from the first idea to series production.
02
Any quantity
Prototypes, special editions, small batches and high volumes – we also accept small quantities.
03
Fully finished
Painting, chrome plating, gold plating, pad printing or flocking: your part leaves us exactly as it should reach your customer.
Modern machinery & finishing
Our state-of-the-art injection moulding machines from Dr. BOY, Battenfeld, Yizumi and Chen Hsong enable us to respond flexibly and quickly to your requirements. We also accept small quantities, which is a particular advantage for special editions or start-up projects. We manufacture plastic parts to your individual specifications from a variety of thermoplastic materials up to a weight of approx. 1,600 g. Even larger assemblies are no problem for us.
In addition, we offer a wide range of finishing services, including painting, chrome plating, gold plating as well as pad printing and flocking.
Process
How we work together
Five steps, one point of contact. You always know where your project stands.
- 1
Enquiry & consultation
You send us your enquiry by e-mail, telephone or form.
- 2
Design & mould making
Our in-house design team starts on the first drafts and moulds.
- 3
Sampling & optimisation
The first prototypes are reviewed and optimised together with you.
- 4
Series production
Once quality checks and optimisations have been passed, series production begins – including finishing if required.
- 5
Delivery & support
The finished plastic parts are dispatched. At the same time, we remain your contact for any adjustments.
Industries
Where our parts are in use
Where our injection-moulded and plastic parts are used – in service worldwide with the highest precision.
Reliability meets precision
The highest standards apply in medical technology – we manufacture delicate, functional plastic parts that meet these requirements.
Typical parts
- Housings for medical devices
- Single-use components (e.g. caps, adapters)
- Holders and guide elements
- Handles and operating elements
- Protective covers and seals
Design meets function – perfect down to the last detail
In the cosmetics industry, feel, look and function count equally. We manufacture high-quality plastic components that bring brands to life – from the closure to the applicator.
Typical parts
- Closure caps & lids
- Dispenser heads & dosing aids
- Cream jars & containers
- Applicators & inserts
- Inlays & viewing windows for packaging
- Individual parts for travel or sample sizes
Precisely protected and optimally installed
In electronics, our plastic solutions ensure safe insulation, assembly and protection of sensitive components.
Typical parts
- Housings & covers
- Insulating sleeves & spacers
- Plug connections & fastenings
- LED sockets & PCB holders
- Cable guides & clips
- Plugs & connectors
Form and function perfectly combined
For manufacturers of household appliances we produce durable and visually appealing plastic parts – precisely and efficiently.
Typical parts
- Panels & knobs
- Handle shells & housing parts
- Snap-fit & connecting components
- Hinges & folding mechanisms
- Lids, nozzles & guide parts
Robust. Accurate. Reliable.
In mechanical engineering, our plastic parts support complex functions under high loads and with high precision.
Typical parts
- Technical functional components
- Bearing housings & guides
- Protective covers & operating elements
- Holders & fastening components
- Sealing frames & assembly modules
Film
A look inside our injection moulding shop
A brief look inside our production in Untermeitingen – no sound, but plenty of machinery.
Insights
From our production
The whole chain
What happens before and after
You can commission each service individually – or everything from a single source.
01Develop
Development3D technologyRapid prototypingStart-up02Build the mould
Mould making03Manufacture
Injection mouldingAdditive manufacturingStampingWelding04Finish & mark
FinishingPad printingLaser marking05Assemble & pack
AssemblySmall devices
Contact
Request a project
Whether a first idea or a fully developed plan – we look forward to realising your project together.
Felix Biedermann
Head of Projects
- Reply within 24 hours on working days
- Encrypted transmission, strictly confidential
- Non-binding initial consultation
Initial consultation / non-binding project enquiry