Enabling Life Essentials

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Sefar enables life-essential filtration, mesh, and yarn-based solutions. Based on 200 years of expertise and close customer collaboration, we lead with innovation, and technological excellence.

Selected Markets

Automotive

Mining & Refining

Medical

Screen Printing

Life Science

Explore all Markets

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Working for Sefar means contributing to a meaningful mission: enable life essential products. Join us now!

Upcoming Events

medical device filling tubes with liquid

17-20 November 2025 | Düsseldorf | Germany

COMPAMED Trade Fair

Leading international trade fair for the medical technology supplier sector

compamed-tradefair.com

Medical

19-22 November 2025 | Acapulco Guerrero | Mexico

Convención Internacional Minera

International mining congress and exhibit

convencionmineramexico.mx

Minerals

19-22 November 2025 | Zacatecas | Mexico

Convención Minera de Zacatecas

Bringing together over 150 national and international exhibitors—including manufacturers, suppliers, and mining professionals

rimzacatecas.org

Minerals

All events

You’ve Got the Challenge, We Have the Right Solution.

We serve critical industries worldwide with proven solutions in milling, screen printing, life science, medical, automotive, aerospace, food, mining, appliance, chemicals, and more.

Get in Touch in Switzerland

Sefar Heiden

Hinterbissaustrasse 12 9410 Heiden

moc.rafes@ofni

+41 71 898 57 00