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

Automotive

Mining & Refining

Mining & Refining

Medical

Medical

Screen Printing

Screen Printing

Life Science

Life Science

Explore all Markets

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

salmon farming in norway

19-21 August 2025 | Trondheim | Norway

Aqua Nor

The world’s largest aquaculture tech expo, attracting global industry leaders

aquanor.no
Environmental
medical laboratory worker in protective clothing

16-18 October 2025 | Qingdao | China

China International Pharmaceutical Machinery Exposition

CIPM is a major expo showcasing global pharmaceutical machinery and production technologies.

cipm-expo.com
Life Science
open pit mine with trucks

21-24 October 2025 | Hermosillo, Sonora | Mexico

Convención Minera de Sonora

Mexico’s largest mining trade show—established in 1995

congresominerosonora.com.mx
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

Sefar Thal

Töberstrasse 4 9425 Thal

Enabling Life Essentials

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