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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint744,173 companies indexed · Last updated: today
DirectoryMechanical Engineering Industry

Mechanical Engineering Industry

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IndustryIndustryIndustryMechanical Engineering Industry
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4'763 companies found

N - Tech GmbH Logo

N - Tech GmbH 

Flurlingen · Since 2015

N - Tech GmbH operates in precision mechanics and produces components by CNC machining, processing plastics, aluminium, cast materials, steel and stainless steel. The company supplies sectors such as vehicle construction, medical technology and packaging and printing machinery, and offers finished parts with hardening, coatings (wet or powder), welding work via partners and in-house assembly.

Mechanical Engineering Industry
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NTE SA Logo

NTE SA 

Delémont · Since 2000

The core activity of NTE SA consists in the development and manufacture of specialized solutions for the security of screw connections, particularly in the field of micromechanics and the watch industry. This includes the application of special coatings on micro-screws (Frein-Filet) and the production of micro-technical components.

Mechanical Engineering IndustryWatch Industry
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Numatic International Schweiz AG Logo

Numatic International Schweiz AG 

Baar · Since 2009

The core activity of Numatic International Schweiz AG is the development, manufacture and marketing of cleaning technology and equipment for various industries such as facility management, industry, hospitality, healthcare and education. The company offers a wide range of products, including vacuum cleaners, single-disc machines, brush roller machines, scrubber dryers, sweepers, cleaning carts and cleaning systems.

Mechanical Engineering Industry
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Chemelex Europe S.à r.l., succursale de Tolochenaz Logo

Chemelex Europe S.à r.l., succursale de Tolochenaz 

Tolochenaz · Since 2016

Mechanical Engineering Industry
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Oberli CNC GmbH Logo

Oberli CNC GmbH 

Lengnau Be · Since 1998

Oberli CNC GmbH manufactures turned and milled components to customer drawings or samples, offering CNC turning (up to 300 mm), CNC milling, drilling, and contract manufacturing. The company provides design support with CAD/CAM (Fusion 360), produces components such as special nuts and rings, and develops internal tooling like the OL Cam 57 for zero-point centering.

Mechanical Engineering Industry
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Oboenzubehör Bucher GmbH Logo

Oboenzubehör Bucher GmbH 

Hünenberg · Since 2008

The core activity of Oboenzubehör Bucher GmbH is the manufacture and distribution of profile machines for oboe and bassoon reeds.

Mechanical Engineering Industry
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Obrecht Technologie AG Logo

Obrecht Technologie AG 

Spreitenbach · Since 2007

The core activity of Obrecht Technologie AG is the development, sale and maintenance of scales, weighing systems, slicing machines and scanning solutions, particularly for use in butcher shops, bakeries and other retail areas. The company offers comprehensive system solutions and services, including shop scales, labeling scales, cash registers and POS systems.

Mechanical Engineering Industry
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Ochsner Goldschnitt AG Logo

Ochsner Goldschnitt AG 

Schmerikon · Since 2016

Ochsner Goldschnitt AG manufactures specialist machines for the graphic industry, notably edge-gilding (gold cut) and colour-edge machines as well as register-punching and foil-cutting equipment. The company also provides maintenance, spare parts, installation and training services.

Mechanical Engineering Industry
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Ochsner + Co. AG Logo

Ochsner + Co. AG 

Schmerikon · Since 2016

Ochsner + Co. AG is specialized in the development and manufacture of machines and services for the processing of paper and foils. The core activities include the production of gold cutting and color cutting machines, cross-cutters, pre-folding machines and foil cutting machines, as well as the provision of services such as maintenance, spare parts, installation and training.

Mechanical Engineering Industry
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Odermatt Konstruktionen Logo

Odermatt Konstruktionen 

Hägglingen · Since 2006

The core activity of Odermatt Konstruktionen is the development and manufacture of individual solutions for public transport, particularly protective screens for buses, solutions for torn charging cables, problems with seatbelt buckles and other accessories such as iPad and vehicle logbook holders, fuel nozzles and radio transmitter holders.

Mechanical Engineering Industry
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Odermatt Umwelttechnik AG Logo

Odermatt Umwelttechnik AG 

Niederwil Sg · Since 2006

Odermatt Umwelttechnik AG develops, manufactures and supplies pumps, agitators, flushing systems and spreading equipment for slurry and other liquid media. The company also provides consulting and planning, fabrication, installation, repair and spare-part services for agricultural operations, biogas plants and industrial clients.

Mechanical Engineering Industry
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OekoSolve AG Logo

OekoSolve AG 

Plons · Since 2014

The core activity of OekoSolve AG is the development, manufacture and distribution of fine dust filters for living room fireplaces and automatic fireplaces.

Mechanical Engineering Industry
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Offitec GmbH Logo

Offitec GmbH 

Ettingen · Since 2016

The core activity of OffiTec is the planning, installation and maintenance of air conditioning systems and heat pumps for private and business customers.

Specialized Construction InstallationsMechanical Engineering Industry
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OK4ME GmbH Logo

OK4ME GmbH 

Berg Tg · Since 2020

The core activity of OK4ME GmbH is the sales and marketing of high-quality products, particularly in the fields of automotive industry, electrical and climate technology, mechanical engineering and trade. The company offers a wide range of products, including joysticks, decentralized controls, CAN keypads, pressure sensors, operating elements, position/angle sensors, rotary encoders, resistors, connection cables and turning/milling parts. It works closely with various partners to offer customer-specific solutions and constantly expand its product diversity.

Electrical IndustryMechanical Engineering Industry
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OLIFER Sertissage Sàrl Logo

OLIFER Sertissage Sàrl 

Le Locle · Since 2001

The core activity of Olifer Sertissage is sertissage, which involves joining metal parts using mechanical or traditional methods, particularly for the watch, medical and technology industries. The company offers specialized services such as sertissage, engraving, stamping and other processing techniques for various materials like gold, silver, steel and leather. Furthermore, the company also develops and manufactures special machines, such as a diamond counting and calibrating machine, to improve efficiency and precision in the processing of precious stones.

Mechanical Engineering Industry
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Oneteq AG Logo

Oneteq AG 

Benken Sg · Since 2021

The core activity of EDI HOFSTETTER AG is the precise mechanical processing of large and special parts, including repairs and full-service offerings, with a focus on the highest precision and quality.

Mechanical Engineering Industry
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Optemission AG Logo

Optemission AG 

Cham · Since 2022

Optemission AG develops technology to reduce emissions and fuel consumption for existing internal combustion engines. The company provides solutions focused on NOx and CO2 reduction and on improving fuel efficiency for the installed base of combustion engines.

Research & DevelopmentMechanical Engineering Industry
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Optibelt AG Logo

Optibelt AG 

Dulliken · Since 1999

The core activity of Optibelt is the development, manufacture and distribution of drive technology products, in particular belts and other components for power transmission in various industries such as industry, automotive, agriculture, transport and logistics.

Mechanical Engineering Industry
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OPTIMA machinery Switzerland AG Logo

OPTIMA machinery Switzerland AG 

Basel · Since 2024

OPTIMA machinery Switzerland AG designs and supplies packaging machines, filling machines and turnkey production systems for precise dosing, filling and packaging of liquid and solid products. The company also provides services including spare parts, maintenance, retrofit, installation, digital products and lifecycle support.

Mechanical Engineering IndustryPackaging Industry
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Osmeco GmbH Logo

Osmeco GmbH 

Beringen · Since 2005

The core activity of Osmeco GmbH is the development, manufacture and distribution of cleaning devices for machine parts contaminated with paint, particularly in the field of pad printing. The main product is the Ecocleaner, a cleaning system specifically designed for cleaning machine parts in the pad printing process.

Mechanical Engineering Industry
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Frequently asked questions

Searching the directory

How the search works, what each filter means, and how the results come together.

What can I search for in the directory?
The search field matches company names, industries and places. Beyond that you can filter by Industry (18 categories based on the NOGA classification), Size (number of employees), Region (canton, language region or postal code) and Special (keywords and entry date). Filters combine freely; the active ones appear as chips below the filter bar and can be removed there individually.
How do keywords work?
Keywords search the description and stated purpose of each company — the text that goes beyond the company name. Multiple keywords are combined with OR: every additional keyword widens the set of matches rather than narrowing it.
What belongs in the postal code field?
A single postal code (e.g. 8000) or a range (e.g. 1000-1010). The field accepts postal codes only — for place names, use Canton or Language region.
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How is organisation size determined?
Size reflects the number of employees and is calculated from publicly available information by a model developed in-house. It is a best-possible estimate, not an official figure.
What does the Verified label mean?
Verified means the entry is tied to a UID (Swiss business identification number) and therefore links back to the official Swiss business register. The label speaks to the company's identity — it is not a rating of its performance.

Source: Federal Statistical Office, UID register

How do I sort the results?
Use the dropdown above the list: Relevance, Name (A–Z), Best rating, Most reviews or Longest established. You can also switch between list and map view and set how many results appear per page.
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