
Injection moulding tools and contract manufacturing of milled and turned parts in Bad Salzuflen
UNRUH Maschinen- & Werkzeugbau (Inhaber Elix Unruh)
32107 Bad SalzuflenNew on Amplifa
About UNRUH Maschinen- & Werkzeugbau
UNRUH Maschinen- & Werkzeugbau manufactures injection moulding tools for the plastics industry as well as contract manufacturing of milled and turned parts in Bad Salzuflen. The range of services includes toolmaking, mechanical engineering and CAD design. In contract manufacturing, all machinable metals, plastics and cast materials are machined. Products from automotive companies, consumer electronics, household appliances, lighting and advertising originate from the tools built. The company was founded in September 2016 by Elix Unruh and in August 2017 took over Jansen & Bahlo GmbH, established since 1979, whose toolmaking experience with over 1,000 tools built is continued. Eight employees, including trained specialists with decades of experience, manufacture to customer requirements from the OWL region.
- Site
- Bad Salzuflen
- Processes
- Contract manufacturing of milled parts, Contract manufacturing of turned parts, Production of injection moulding tools (toolmaking), Tool design with CAD-CAM systems, Mechanical engineering, Design, manufacturing, repair and machining of products such as shafts, blocks,, Toolmaking (injection moulding tools), Contract manufacturing of milled and turned parts
- Materials
- machinable metals, plastics, cast materials, Machinable Metals, Plastics, Cast Materials, Steel
- Founded
- 2016
- Employees
- 8
- Industries
- Plastics industry, Automotive industry, Consumer electronics, Household appliances, Lighting, Advertising
- 01
CAD design (CAD-CAM)
- 02
Toolmaking
- 03
Contract manufacturing of milled and turned parts
- 04
Repair and machining
Materials & Processes
Machinable Metals
All machinable metals are machined in the contract manufacturing of milled and turned parts.
Plastics
Machining of machinable plastics in contract manufacturing.
Cast Materials
Machining of cast materials in contract manufacturing.
Steel
Material for the production of injection moulding tools in toolmaking.
Bad Salzuflen Site

Bad Salzuflen
DEManufacturing and administration (toolmaking, mechanical engineering, CAD design)
- Materials
- Machinable metals, plastics, cast materials, steel
Components & Products





Inside the production







Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Contract manufacturing of milled partsMachining | – | – | – | – | all machinable metals, plastics, cast materials |
| Contract manufacturing of turned partsMachining | – | – | – | – | all machinable metals, plastics, cast materials |
| Production of injection moulding tools (toolmaking)Toolmaking | – | – | – | – | steel |
| Tool design with CAD-CAM systemsEngineering | – | – | – | – | – |
| Mechanical engineeringEngineering | – | – | – | – | – |
| Design, manufacturing, repair and machining of products such as shafts, blocks,Engineering | – | – | – | – | – |
Additional services
Company History
- 1979
Foundation of the toolmaking company Jansen & Bahlo GmbH in Bad Salzuflen; production of injection moulding tools for the plastics industry
- 2016
Foundation of Unruh Maschinenbau by Elix Unruh as owner; contract manufacturing of milled and turned parts
- 2017
Takeover of Jansen & Bahlo GmbH by Unruh Maschinenbau; merger to form Unruh Maschinen- & Werkzeugbau; transfer of experienced specialist staff