Boost your operational excellence in PET, PAC and MED with Swiss know-how.
With seventy years of experience, we produce moulds that save energy, raw materials, and time. You benefit from reduced maintenance costs through our precise engineering and wear-resistant construction that keeps your production running longer.

PROPAK Asia
11–14 June 2025, BITEC, Bangkok, Thailand Hall 98, booth no. C59 (Switzerland Hub)
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Driven by innovation, defined by quality.
Shaping the future with advanced moulding technology.

PET preform moulds
Shaping the future of beverage packaging.

PAC moulds
Shaping solutions for diverse packaging needs.

MED moulds
Shaping precision for pharmaceutical and healthcare.

Otto Systems
Designing and manufacturing complete systems.

Services
Everything that ensures the quality and performance of our moulds remain top-notch.
Excellent references from all over the world.


What our clients say.
"A mould must function for many years just as it did on day one. Here, too, our partner from Switzerland scores well."
"The fact that Otto Hofstetter AG is also a famiily business makes everything a lot easier."

"Otto Hofstetter AG's support during the development of our cartridge product helped us succed."

"One of the strengths of Otto Hofstetter AG is that we both view each other as partners."
Looking for a trusted partner with a vision for the future?
Rely on our expertise and passion to help you achieve your objectives. Get in touch to explore the possibilities.
Latest articles

70 Years, precisely.
Celebrating 70 years of innovation, Otto Hofstetter AG’s journey from a small garage to a global leader in precision moulds continues with a new generation at the helm.

Set to lead.
In just two years, Sarooj Water has become Oman’s leading 250 ml water brand, driven by smart technology, local production, and a focus on quality and sustainability.

Job training with a vision.
Through hands-on training and strong industry ties, libs prepares Switzerland’s next generation of skilled workers — with Otto Hofstetter AG among its dedicated partners.

Steel going strong.
With specially developed steels and a focus on recycling, Otto Hofstetter AG enhances the durability and eco-footprint of its world-renowned injection moulds.

Precision wins.
Balancing top-level ski racing and technical training, Nick Zingg shows how discipline, precision, and planning lead to success both in sport and in his apprenticeship.

Superior sustainable quality and manufacturing excellence.
The Berain Water & Beverages Factory, a leading bottled water brand in Saudi Arabia, has its headquarters and two of its production facilities in Riyadh. A third plant is located in Jeddah.

The Algae revolution.
With its algae-based materials, the Swiss start-up Noriware is pioneering sustainable packaging solutions.

Keeping balance.
Kotronis Packaging, located near Nafpaktos in western Greece, is one of the country’s leading producers of thin-walled packaging for the food industry.

