Mechanical Engineering Industry in
Grenchen
35 companies in Mechanical Engineering Industry based in Grenchen — name and year of registration from the commercial register. The list below shows them all.
All 35 companies in Grenchen
Infotech AG
Since 1984 · 101–500 empl.5.0(19)
The core activity of Infotech AG is the development, production and delivery of highly precise positioning systems and automation solutions for various industries, particularly in the fields of electronics, semiconductors, watchmaking, micromechanics, optoelectronics, biotechnology, pharmaceutical assembly and the automotive industry. The solutions include dosing, assembly, sorting, packaging, testing and power module manufacturing, as well as the production of special equipment and production lines.
TSCHUDIN AG
Since 2003 · 51–100 empl.4.4(9)
TSCHUDIN AG designs and manufactures centerless grinding machines for the production of high-precision mechanical components and supplies turnkey automation solutions for grinding processes. Product lines include the CUBE 350, 400 ecoLine/proLine and 600 series; the company uses natural granite machine beds and serves sectors such as automotive, medical, aerospace, bearings and toolmaking.
Strausak Mikroverzahnungen AG
Since 1996 · 21–50 empl.5.0(9)
The core activity of OSGM Composants SA is the manufacture of complex and high-precision micro-components for small and large series, particularly in the fields of long turning, gear cutting and rolling.
swiss-PVD Coating AG
Since 2007 · 1–10 empl.4.6(10)
swiss-PVD Coating AG is an independently run family company that provides PVD coatings and surface treatment technologies. It supplies wear-protection coatings for tools and components, decorative finishes and medical- and food-contact coatings, and offers services such as pre-treatment, post-treatment, stripping and analysis; production uses High‑Density Plasma arc (HDP ARC) technology and systems including EXON‑700 and EXON‑1500.
Adval Tech (Grenchen) AG
Since 1981 · 21–50 empl.
Adval Tech (Grenchen) AG is an industrial partner supplying technologically demanding metal and plastic components and assemblies. The company covers the full value chain from product development and prototyping to tooling, component production and assembly, serving markets such as automotive, medtech and consumer.
Ryf AG
Since 1994 · 21–50 empl.
Ryf AG is a company active in microscopy, metrology and optical measurement systems. It sells products and provides services including repair, calibration, training, engineering and leasing, with support for custom solutions.
IBC Industrial Bearings + Components AG
Since 1995 · 11–20 empl.
IBC Wälzlager is a manufacturer of precision ball bearings, precision locknuts, bearing units, EXAD linear technology and ATCoat coatings. The company's core activity is the development and production of high-precision components for drive technology and machine tool construction, particularly the production of precision locknuts with fine threads at its Swiss site in Grenchen.
Glamec AG
Since 1998 · 11–20 empl.
Glamec AG is a specialist service provider for the production of mechanically demanding CNC-turned and CNC-milled parts. The company supplies complete solutions including consulting, procurement of raw materials, machining of single pieces and small-to-medium series, assembly of customer-specific modules, coatings/paint finishes, 3D metrology and quality assurance, and inventory management.
SAB technology AG
Since 1998 · 1–10 empl.
The core activity of SAB technology AG is the production of precision turned parts made of various materials up to Ø50mm as well as pneumatic valves and accessories.
Ryf Oberflächentechnik AG
Since 2005 · 11–20 empl.
Ryf Oberflächentechnik AG provides microscopy and metrology solutions together with related services. The company sells, repairs and modernizes microscopes and offers calibration, training, engineering and service work.
Foschini Präzisions Dreh- & Frästeile
Since 2009 · 1–10 empl.
The core activity of Foschini Präzisions Dreh- & Frästeile is the manufacture of precision turning and milling parts using CNC technology.
Tschudin GmbH Grenchen
Since 2014 · 21–50 empl.
Tschudin GmbH Grenchen manufactures centerless grinding machines and associated automation solutions for the production of high-precision mechanical components. The company offers machine series such as the CUBE 350, 400 ecoLine/proLine and 600 ecoLine/proLine, turnkey automation systems, and machine designs using natural granite beds and linear drives to process materials from steel and aluminium to ceramics, titanium and silicon for industries including automotive, medical, aerospace, bearings and toolmaking.
Hugi AG
Since 1943 · 11–20 empl.5.0(3)
The core activity of Hugi AG Maschinenbau is the development, manufacture and distribution of specialized machines, in particular flat grinding machines (F-160) and measuring and sorting machines (MS600), as well as the performance of repairs and revisions for these machines.
Gloor Präzisionswerkzeuge AG
Since 1975 · 11–20 empl.4.5(10)
Gloor is a manufacturer of special tools for technology and industry. It develops and produces customized tools, in particular mold, thread and gear cutting tools, as well as full-metal special tools. The company's core activity includes consulting, manufacturing and regrinding of these tools.
SwissCoating GmbH
Since 2018 · 1–10 empl.4.6(10)
SwissCoating GmbH provides PVD coating solutions for wear protection of tools, decorative applications and the medical and food sectors. Services include pre-treatment, post-treatment, stripping, analysis and coatings for components, tools and bulk materials. The company holds ISO 9001:2015 and ISO 13485:2016 certifications.
SOPREM Automation AG
Since 2021 · 21–50 empl.5.0(2)
The core activity of SOPREM AG is the development, manufacture and distribution of specialized machines and equipment for the processing and treatment of wire and other materials. The company offers customized solutions for various industries, including the watch industry, furniture industry, communication industry, medical industry, automotive industry, bicycle industry, aerospace industry and construction industry. The products include, among others, wire unwinding and straightening machines, feed and storage systems, as well as other specialized machines for wire processing.
EKKO-MEISTER AG
Since 1979 · 11–20 empl.5.0(2)
The core activity of Ekko-Meister AG is the development and manufacture of high-quality, customer-specific components and solutions for various industries, particularly in the areas of: Axial bearings (Thrust Bearings), Precision stamped parts (Stamping), Plastic and hybrid parts (Plastic Injection Molding), Toolmaking (Toolmaking), and Engineering services (Engineering Services). The company offers these solutions for various markets, including the heating, ventilation and air conditioning (HVAC) industry.
Peter Stampfli Wasseraufbereitung GmbH
Since 2020 · 1–10 empl.
Peter Stampfli Wasseraufbereitung GmbH is a company active in water treatment. The website points to a frames-based page, but does not provide further details on products or services.
Stampfli Werkzeugschleiferei GmbH
Since 2002 · 1–10 empl.5.0(4)
The core activity of Stampfli Werkzeugschleiferei GmbH is the grinding of tools, particularly of broaches, circular saw blades, milling cutters, drills and reamers. The company offers a professional grinding service for all types of tools and also develops special tools in collaboration with customers.
Ryf Prototec AG
Since 2023 · 11–20 empl.
The core activity of Ryf Prototec AG is the production of precision parts and prototypes in the field of fine mechanics, particularly through CNC turning and milling. The activities include: Prototyping: High-precision and timely production of prototypes made of metal or plastic; Small to medium-sized series production: Reliable manufacturing of small to medium-sized series in the precision turning and milling sector; Assemblies: Precise assembly of individual parts into complete assemblies according to customer specifications; Special tool production: Production of special tools for the manufacture of diesel high-pressure fuel injection lines and other applications. The company positions itself as a competent Swiss manufacturing partner for fine mechanics and precision parts, particularly for the automotive and watch industries, apparatus engineering, and the medical industry.
Vereinigte Pignons Fabriken AG
Since 1930 · 11–20 empl.4.3(3)
The core activity of United Pinion Factories Ltd (UPF) is the manufacture and supply of precision gears, gear wheels, shafts and other mechanical components for various industrial sectors, including the automotive, aerospace, medical and laboratory equipment, household appliances and robotics industries. The company also offers services such as heat treatment, grinding, polishing and assembly of mechanical components.
Zevac AG
Since 1996 · 11–20 empl.5.0(1)
The core activity of ZEVAC AG is the development and manufacture of repair and selective soldering systems for the electronics industry, particularly for the repair and maintenance of printed circuit boards (PCBs) and electronic assemblies. The company offers a wide range of products, including semi- and fully automatic repair systems, SMD and THT rework systems, as well as precision milling machines for the removal of components.
Meto-Fer Automation AG
Since 1994 · 1–10 empl.5.0(1)
Meto-Fer Automation AG manufactures and supplies automation components, electronic sensors, linear transfer systems and automatic handling systems for industrial applications. The company also provides pick-and-place modules, modular mounting brackets, spring feeders and repair/rebuild services for pneumatic components.
MSV AG
Since 1985 · 1–10 empl.5.0(1)
The core activity of MSV AG Verzahnungstechnik is the precision machining of metals and alloys, particularly the manufacture of gearings and gears for various industries such as the watch industry, apparatus engineering, the automotive industry, medical technology and gear manufacturing.
W. Siegrist AG
Since 1943 · 1–10 empl.5.0(1)
The core activity of W. Siegrist AG is the development and manufacture of micro-components, in particular gears, gear shafts and special executions, for various industries such as watchmaking, medicine, aerospace and automotive.
PB-Automation AG
Since 2010 · 11–20 empl.3.0(2)
The core activity of PB-Automation AG is the development and manufacture of automation and special systems, particularly in the field of special machine construction. This includes the conception, design, assembly and commissioning of individually adapted systems, as well as the development of software and the integration of automation solutions. The company also offers services such as consulting, project planning, PLC programming, 3D design, control cabinet construction and support.
Diacarb AG
Since 1981 · 1–10 empl.
Diacarb AG manufactures and sells diamond and CBN grinding tools and related abrasive products via an online shop, and provides services such as dressing/resharpening and processing of hard materials.
Prexa AG
Since 1983 · 1–10 empl.
The core activity of Prexa AG is precision grinding, particularly the external cylindrical grinding of metal and plastic parts in large and small series.
Fritz Steiner, Inhaber André Steiner
Since 1992 · 1–10 empl.
Fritz Steiner, Inhaber André Steiner manufactures rolled machine taps for watchmaking and precision engineering. The taps are made from tungsten‑vanadium tool steel or high‑speed steel from 0.30 mm, with right‑hand threads 0.30–6 mm and left‑hand threads 0.30–2.00 mm. Special diameters and English/American threads are available on request.
amsotec gmbh
Since 2025 · 1–10 empl.
amsotec gmbh develops and manufactures micro tools as well as precision components and small series. The company also provides engineering, process planning, quality inspection, and various finishing and post-processing services.
M. Schneider
Since 1988 · 1–10 empl.
PMG Marti Erosion und Präzisionsmechanik
Since 2004 · 1–10 empl.
MKE systems GmbH
Since 2012 · 1–10 empl.
RB-Schweisstech, Roberto Buccieri
Since 2020 · 1–10 empl.
SEDLATEC GmbH
Since 2023 · 1–10 empl.
Mechanical Engineering Industry in Grenchen
Mechanical Engineering Industry in the region
Point size by number of companies per place.
Source: commercial register (Zefix) · as of October 10, 2026
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