
Manufacture of clamping and testing tools for destructive material testing with in-house toolmaking in Schwerte.

Demgen Werkzeugbau GmbH
58239 Schwerte (Ostberger Straße 70b)New on Amplifa
About Demgen Testing Technology
Since 1970, Demgen Werkzeugbau GmbH has specialised in the development and manufacture of clamping and testing tools for destructive material testing. The company produces hydraulic, pneumatic and mechanical clamping tools, testing tools for compression and bending tests as well as punching tools, milling and marking devices for material specimens. The portfolio is complemented by clamping systems for technical textiles. The tools are custom-manufactured in the company's own toolmaking facility and are compatible with commonly used testing machines; they have been used for decades by renowned tensile testing machine manufacturers. The company advises customers by telephone or on site and offers service for its products. The company is located at Ostberger Straße 70b in Schwerte. Quality is certified to DIN ISO 9001:2015, and occupational safety according to SeSaM guidelines. The tools are used worldwide.
- Site
- Schwerte
- Processes
- In-house toolmaking / custom manufacture of clamping and testing tools, Hydraulic clamping tools for material testing, Pneumatic clamping tools for material testing, Mechanical clamping tools for material testing, Testing tools for compression and bending tests, Destructive material testing (testing technology), Punching tools for material specimens, Milling devices for material specimens
- Materials
- Technical Textiles, A Wide Variety of Materials
- Certificates
- DIN ISO 9001:2015, SeSaM (occupational safety), ISO 9001, Other (SeSaM occupational safety)
- Founded
- 1970
- Industries
- Quality Assurance / Material Testing, Tensile Testing Machine Manufacturers
- 01
Consulting (by telephone and on site)
- 02
Design in own toolmaking facility
- 03
Custom manufacturing
- 04
Testing and quality assurance
- 05
Service
Materials and Applications
Technical Textiles
Material class for which Demgen manufactures special clamping systems for test preparation.
A Wide Variety of Materials
The testing tools enable standard-compliant testing of a wide range of materials.
Locations
Schwerte
DEHeadquarters and Manufacturing
Components and Tools




Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| In-house toolmaking / custom manufacture of clamping and testing toolsEngineering | – | – | – | – | a wide variety of materials |
| Hydraulic clamping tools for material testingEngineering | – | – | – | – | – |
| Pneumatic clamping tools for material testingEngineering | – | – | – | – | – |
| Mechanical clamping tools for material testingEngineering | – | – | – | – | – |
| Testing tools for compression and bending testsTesting | – | – | – | – | – |
| Destructive material testing (testing technology)Testing | – | – | – | – | a wide variety of materials, technical textiles |
| Punching tools for material specimensEngineering | – | – | – | – | – |
| Milling devices for material specimensEngineering | – | – | – | – | – |
| Marking devices for material specimensEngineering | – | – | – | – | – |
| Clamping systems for technical textilesEngineering | – | – | – | – | technical textiles |
Additional services
Quality
Demgen is certified to DIN ISO 9001:2015 and meets occupational safety standards in accordance with SeSaM guidelines. The products support precise, standard-compliant testing in accordance with common standards.
| Evidence | Schwerte |
|---|---|
| ISO 9001 | |
| Other (SeSaM occupational safety) |
History
- 1970
Start of specialisation in clamping and testing tools for destructive material testing