Mechanical Engineering Industry

Buser AG 

Gretzenbach · Since 1977

Buser AG is a company for apparatus construction and thermal engineering systems. Production of new machines was discontinued in mid-2025; the company continues on a small scale and provides technical support for control systems as well as a stock of spare parts.

Capimeca Sàrl 

Courroux · Since 2012

The core activity of CAPIMECA Sàrl is the manufacture of precision mechanical parts, particularly through turning, milling, grinding and other machining processes. The company also offers assembly and assembly services for mechanical sub-assemblies.

Cemeca Sàrl 

Bassecourt · Since 2002

The core activity of Cemeca Sàrl is precision mechanics, particularly in the machining (processing of workpieces) of complex parts with high precision. This includes various processes such as: 5-axis machining, wire erosion, rapid drilling machines, and electro-erosion machining. The company offers these services as a partner for the manufacture of precision parts.

circelli engineering solutions GmbH 

Dulliken · Since 2019

circelli engineering solutions GmbH provides engineering and manufacturing services, including CAD design, CAM programming and CNC milling and turning, producing complex single parts, prototypes and assembly‑ready units for machine builders and production companies.

Cleantec AG 

Nürensdorf · Since 1985

Cleantec AG is a provider of industrial cleaning systems and services, offering parts cleaning (contract cleaning), maintenance and repair, and the sale and rental of cleaning machines. The company also performs solvent regeneration and sale and provides training; it is certified to ISO 9001:2015.

CNC DYNAMIX AG 

Büron · Since 1999

The core activity of CNC DYNAMIX AG is the manufacture of precision products through CNC milling, model and mold making, 3D measurement, jig construction and other related services. The company offers outsourcing solutions to customers by converting their ideas and specifications into concrete products.

CPAutomation SA 

Villaz-St-Pierre · Since 1999

CPAutomation is a provider of specialized solutions for industrial automation, particularly in the fields of laser technology, assembly, manipulation and industrial vision. The company's core activity consists of developing and implementing customized automation solutions for various industries, including the provision of special machines, technologies and services.

CSGermann GmbH 

Wichtrach · Since 2019

The core activity of CSGermann GmbH is the provision of services in the field of mechanical engineering and CNC machines, particularly in the areas of: machine and plant development and construction, machine measurement and service, control system construction and programming, model making and development, NC programming training, and special solutions and conversions for machines and plants. The company thus offers a wide range of services tailored to the needs of customers in mechanical engineering and CNC technology.

Customgates AG 

Buchrain · Since 2005

The core activity of CUSTOMGATES AG is the development, manufacture and sale of individual systems for gates, airlocks and loading systems, as well as the provision of service and maintenance services for these products.

De Dietrich Switzerland AG 

Bubendorf · Since 1998

De Dietrich Process Systems is a leading provider of engineered systems, process equipment, and solutions for the pharmaceutical, food, green chemistry, and chemical industries. The company's core activities include the development, manufacture, and distribution of: process equipment and systems for the chemical and pharmaceutical industries; solutions for solid-liquid separation, drying, and mixing; specialized equipment such as evaporators, filtration and drying plants, glass nutsche filters, and pocket filters; and components and accessories for the chemical and pharmaceutical industries. Additionally, the company offers services including: maintenance and repair of equipment and systems; studies and simulations for process optimization; training and further education for customers; and consulting and support for the implementation of sustainable processes and technologies.

DOMA-TECH MAINARDI AG 

Diepoldsau · Since 1998

The company is active in the production of precision products, particularly in the field of automation.

DUAP AG 

Herzogenbuchsee · Since 1948

DUAP AG develops and manufactures fuel injection systems, fuel pumps and spare parts for large engines and provides reconditioning, repair and maintenance services. The company also produces injectors, valves and complete assemblies and offers industrial services such as heat treatment in its hardening facility.

Dupenloup SA 

Le Lignon · Since 1985

The core activity of Dupenloup AG is the manufacture and distribution of pumps and accessories for the wine industry, particularly for vinification and wine transportation. The company offers a range of pump models, including the "Smile" series with various capacities, as well as accessories such as valves, pipes, fittings, and hoses. In addition, the company also provides repair and maintenance services for its products.

EBO Mikromechanik AG 

Aarwangen · Since 1985

The core activity of ebo mikromechanik ag is the production of high-precision parts, particularly through micro-machining, CNC turning and milling, as well as through conventional machining processes such as flat grinding and wire erosion. The company manufactures prototypes and produces precise components for various industries on modern machinery.

Edi Hofstetter Werkzeug- und Maschinenbau AG 

Benken Sg · Since 2016

Edi Hofstetter Werkzeug- und Maschinenbau AG manufactures precision mechanical components and provides machining services such as milling, turning, grinding, honing and deep-hole drilling for workpieces up to 20 tonnes. The company performs large-part machining, special-part production, repairs and spare-part services, and offers full-service solutions including design, sourcing and documentation.

EHRO Ehrensberger GmbH 

Orpund · Since 2003

The core activity of EHRO Ehrensberger GmbH is the production and development of high-quality tools and machines for material processing, particularly: band saws and cutoff saws, fine-tooth saw blades, jeweler's saw blades, and riveting machines and tools. The company focuses on manufacturing high-quality and durable products that are used worldwide.

EKKO-MEISTER AG 

Grenchen · Since 1979

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.

Elna International Corp. SA 

Meyrin · Since 1941

The core activity of Elna is the development, manufacture and marketing of sewing machines, embroidery machines and overlock machines as well as related software and accessories.

Erik Detering Mess-, Regel- und Steuerungstechnik 

Oberflachs · Since 2016

The core activity of the company ERIK DETERING is measurement, control and regulation technology.

Etameca SA 

Ipsach · Since 1977

Etameca SA is a contract manufacturer for precision machining, offering CNC turning (2–9 axes), milling (3–5 axes), cylindrical grinding and wire EDM. It produces parts in steel, stainless steel, various aluminums, brass, bronze and titanium (diameters 3–250 mm, cubic up to 300×500 mm) and supplies sectors including medical, watchmaking, machine tools and automotive.