We are an important supplier for OEM (Original Equipment Manufacturer), who specializes in the production areas of medical technology, precision mechanics, pump technology and the processing of demanding materials.
Thanks to our many years of experience, we can offer our customers extremely competent support for the high demands placed on the qualification and validation of medical devices.
Diener AG's know-how and degree of specialization are set up in such a way that, from the customer's point of view, high technical production requirements can be set and thus comprehensive services can be provided.


Our core competencies are in the following areas:
• CNC milling
• CNC turning
• Surface treatment (in the form of blasting, passivation and laser marking)
• Cleaning and packaging (ISO class 7 clean room)
• Assembly of assemblies
for implants, instruments and pumps.

The external vision of Diener AG lies in the unconditional quality policy, the concentrated customer orientation and the ongoing value creation through innovation. In order to meet the demanding requirements of the products to be manufactured, the company relies on versatile employees and supports their promotion.