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Logical step.

As of February 1, 2021, Otto Hofstetter AG expanded its offering. In addition to its traditional competence areas of PAC and PET, the Swiss family business enters into production of injection moulds for the pharmaceutical and medtech industries.

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A high-precision tool that measures a plastic product.

Otto Hofstetter AG first started constructing injection moulds back in 1955. Ever since, thanks to the continuous development of its products and services, this Swiss family business has been a reliable choice for packaging and preform manufacturers around the world.

Continuously developing.
With the introduction of the first injection mould for thin-walled packaging in 1962, Otto Hofstetter AG produced a pioneering innovation for the plastics packaging industry. Numerous additional in-house developments not only created solutions for many new applications, but also increased productivity and reduced total life-cycle costs for injection moulds.
Many world-renowned food and cosmetics brands count on injection moulds made by Otto Hofstetter AG. With its latest development, the S-Line, the Swiss company offers semi-standardised moulds that set a new benchmarks in terms of delivery time, investment volumes and ecological sustainability.

Competencies combined.
Otto Hofstetter AG launched a new MED competence area in February 2021. The MED division focuses on the development and construction of injection moulds for medical and pharmaceutical plastic products. The company has successfully realised various projects for well-known medtech companies over the years. Now, to coordinate the relevant skills, services, processes and quality controls, a new business unit has been launched: OHAG MED.

Ohag med’s services, processes and quality assurance are fine-tuned to meet tightly defined specifications.


Support from planning to production.
Otto Hofstetter MED designs and manufactures injection moulds for pharmaceutical primary packaging and for medical and diagnostic products, as well as packaging for dietary supplements.


As with PET and PAC, our services for the MED sector range from consultation to development to product samples under production conditions. We also provide guarantees on moulds for the pharmaceutical and medtech industries. And our after-sales team is ready to support customers anywhere and any time.