Manufacture of plastic injection-moulded parts in single and two-component technology, toolmaking, post-processing and moulded-part conditioning
Azel-Plast Kunststoff-Spritzguss GmbH
88085 LangenargenNew on Amplifa
About us
Azel-Plast Kunststoff-Spritzguss GmbH manufactures technical plastic injection-moulded parts in single and two-component technology in Langenargen on Lake Constance – from parts weighing 0.01 g up to components weighing 740 g. The machine fleet comprises eight injection moulding machines with clamping forces from 35 to 275 tonnes, as well as hot runner controllers, process monitoring software and peripheral equipment such as colour dosing units, granulate dryers and granulate mills. All common thermoplastics except PVC, engineering plastics and thermoplastic elastomers are processed. The services include toolmaking and manufacturing engineering consulting, post-processing, moulded-part conditioning as well as conditioning and fire-protected tool storage. Customer industries include mechanical engineering, the electrical, construction, advertising, automotive and packaging industries. The company has been certified to DIN ISO 9001 since 2003; all regrind generated in the plant is fed back into the processing cycle.
- Site
- Langenargen
- Processes
- Technical injection moulding, Single-component injection moulding, Two-component injection moulding, Hot runner technology, Moulded-part conditioning, Post-processing of injection-moulded parts, Toolmaking / manufacturing engineering consulting, Quality assurance / measuring-room inspection
- Materials
- Thermoplastics (common, except PVC), Engineering plastics, Thermoplastic elastomers, POM (polyoxymethylene), Thermoplastics (standard), Two-component injection moulding, Hot runner technology
- Certificates
- ISO 9001
- Founded
- 1957
- Industries
- Mechanical engineering, Electrical industry, Construction industry, Advertising industry, Automotive industry, Packaging industry
- 01
Manufacturing engineering consulting and toolmaking
- 02
Injection moulding production (single/two-component technology)
- 03
Post-processing
- 04
Moulded-part conditioning
- 05
Quality assurance/measuring technology
Materials & Processes
Thermoplastics (standard)
All common thermoplastics available on the market except PVC for small and large series.
Engineering plastics
Used in technical injection moulding with tight tolerance fields and high dimensional accuracy.
Thermoplastic elastomers
Processed in two-component technology for elastic component functions.
POM (polyoxymethylene)
Engineering plastic with 3–4 % shrinkage, e.g. for highly stressed shaft bearings.
Two-component injection moulding
Combination of thermoplastics and thermoplastic elastomers in a single component.
Hot runner technology
State-of-the-art hot runner controllers for gate optimisation and reduction of sprue waste.
Sites
Langenargen
DEProduction, toolmaking, QA, administration
- Part weight / size
- 0.01–740 g
- Lot size
- Single part to large series
- Materials
- Thermoplastics (except PVC), engineering plastics, thermoplastic elastomers, POM
- 8 injection moulding machines with 35–275 t clamping force
- Hot runner control
- Colour dosing units
- Granulate dryers
- Granulate mills
- Process monitoring software
- Chiller
- Measuring technology/measuring room
Components
Inside the production
Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Technical injection mouldingPlastics | tight tolerance fields (not further specified) | – | 0.01 g – 740 g | Small series – Large series | all common thermoplastics (except PVC), engineering plastics, thermoplastic elastomers, POM |
| Single-component injection mouldingPlastics | – | – | 0.01 g – 740 g | – | Thermoplastics, engineering plastics |
| Two-component injection mouldingPlastics | – | – | 0.01 g – 740 g | – | Thermoplastics, thermoplastic elastomers |
| Hot runner technologyPlastics | – | – | – | – | Thermoplastics |
| Moulded-part conditioningPlastics | – | – | – | Single part – Series | engineering plastics |
| Post-processing of injection-moulded partsPlastics | – | – | – | – | – |
| Toolmaking / manufacturing engineering consultingEngineering | – | – | – | – | – |
| Quality assurance / measuring-room inspectionTesting | 40 % of the tolerance field (example: shaft bearing) | – | – | – | POM |
7 Anlagen & Maschinen
| Machine | Manufacturer / model | Quantity | Working area | Year built | Site |
|---|---|---|---|---|---|
| Injection moulding machine (clamping force 35–275 t) | – | 8 | – | – | Langenargen |
| Hot runner control | – | – | – | – | Langenargen |
| Colour dosing unit | – | – | – | – | Langenargen |
| Granulate dryer | – | – | – | – | Langenargen |
| Granulate mill | – | – | – | – | Langenargen |
| Process monitoring software (injection moulding machines) | – | – | – | – | Langenargen |
| Chiller (cooling water supply) | – | – | – | – | Langenargen |
Additional services
Quality
The company has been certified to DIN ISO 9001 since 2003. Every production step is monitored, documented and regularly inspected; all inspection equipment is continuously checked, and customer satisfaction is determined through regular surveys.
| Evidence | Langenargen |
|---|---|
| ISO 9001 |
History
- 1957
Foundation of the Azel plant by Karl Tomaschek in the old industrial area of Langenargen; manufacture of articles made of thermoplastic material.
- 1990
Taken over by his son Siegfried Tomaschek; introduction of injection moulding machines with monitoring software.
- 2003
Move to the newly built production facility in the new industrial area of Langenargen; certification to DIN ISO 9001.
- 2017
Re-registration by Sebastian Tomaschek (3rd generation) from Azel-Plast, Siegfried Tomaschek e.K. to Azel-Plast Kunststoff-Spritzguss GmbH.