Mechanical Engineering Industry

Polytype Converting AG 

Fribourg · Since 2016

Polytype Converting AG is a brand of Matthews Engineering supplying production machinery and plant systems for coating, calendering, embossing, laminating and printing processes. Its portfolio includes coating lines for technical films, decorative surfaces and battery materials, as well as integrated plant engineering and related services.

Polyver GmbH 

Bettlach · Since 2006

The core activity of Polyver GmbH is the development, manufacture and distribution of precision machines for processing THT components (Through-Hole-Technology), particularly for processing varistors and tantalum capacitors. The machines are specialized in notching and aligning components with high accuracy.

Posalux SA 

Biel/Bienne · Since 1964

The core activity of Posalux is the development and provision of advanced micro-machining solutions for high-tech production, particularly in the field of micromechanics.

PRACARTIS SWISS SA 

Plan-Les-Ouates · Since 2021

The core activity of Pracartis Swiss SA is the development and provision of solutions for precision machining, particularly in the areas of machine reconstruction, improvement and optimization, as well as the manufacture and maintenance of precision tools and machines. The company also offers services such as retrofitting, repair and maintenance of machines and tools, and develops innovative solutions for the digitization and automation of machining processes.

Precipart SA 

Lyss · Since 1968

Precipart SA is an engineering and manufacturing company that designs and produces precision custom gears, gearboxes, mechanical components and electromechanical assemblies. It serves the medical, aerospace and industrial sectors and provides manufacturing processes such as Swiss turning, CNC milling, micro‑manufacturing, metal injection molding and micro 3D printing, together with engineering and rapid prototyping services.

Precise Technology SA 

Chiasso · Since 2004

The core activity of Precise Technology SA is the development and application of innovative surface treatments and technologies for various industries, particularly motorsport, hypercars, supercars, firearms and jewelry. The treatments include aesthetic and functional applications such as micro-finishing, hardening, corrosion protection and protection against scratches and oxidation. The company offers specific treatments for various materials including metal, carbon, plastic, rubber and glass.

Precisteel GmbH 

Brügg Be · Since 2005

The company's core activity is the contract manufacturing of mechanical precision parts, particularly through turning, milling, precision grinding, drilling, grinding, plane turning, assembly and installation of various materials such as steel, stainless steel, copper, brass, bronze, titanium, aluminum and synthetic materials. The company also offers services in the fields of electroerosion and prototype manufacturing.

Precitec Vision GmbH & Co. KG, Neu-Isenburg (DE), Zweigniederlassung Neftenbach 

Neftenbach · Since 2008

The core activity of Precitec is the development and manufacture of laser technologies and products for various industries, particularly for the automotive, aerospace, medical technology and electronics industries. The products and services include laser welding technology, laser cutting technology, 3D measurement technology and quality control. The company also offers services such as commissioning, maintenance and repair.

Precitool AG 

Biel/Bienne · Since 1995

The core activity of Precitool SA is the development and manufacture of high-precision tungsten carbide cutting tools, particularly cutting inserts, cutting insert holders, slitting saws and grinding wheels for metalworking.

Precitrame Machines SA 

Tramelan · Since 2001

Precitrame Machines SA designs, develops and manufactures machining solutions for the production and finishing of complex small and medium-sized micromechanical components, including micromachining centers, CNC rotary transfer machines and finishing machines. The company serves sectors such as watchmaking, automotive, electronics, aerospace and medical and provides services including feasibility studies, pre-series manufacturing, project management and customer support.

Precor Switzerland GmbH 

Lausanne · Since 2020

The core activity of Precor is the development, manufacture and marketing of fitness equipment and solutions for commercial fitness studios, companies, country clubs, hotels, educational institutions and multi-family homes. The company offers a wide range of products, including cardio equipment, strength training equipment, wellness products and networked fitness solutions, as well as services such as customer service and support.

PREFQU GmbH 

Schindellegi · Since 1996

The core activity of PREFQU is the planning, design and construction of conveying equipment, conveying systems and automation solutions for efficient production processes, particularly in the field of conveyor technology and automation. This includes the development and implementation of solutions for material flow, process and handling automation, as well as the manufacture of elevators and buffer systems for connecting floors and capacity balancing.

Premesco AG, High Voltage Technology 

Zurich · Since 1997

Premesco AG, High Voltage Technology designs and manufactures high-voltage cable termination systems and provides related components and services. Products include cable termination units, water conditioning units, and flexible high-voltage cables covering voltage ranges from approximately 60 kV to 1000 kV.

Press Feeding Systems Gessler 

Muri Ag · Since 2021

The core activity of GESSLER is the development and provision of Press Feeding Systems and Press Tooling Systems, particularly in the field of punching technology, as well as the installation, repair and maintenance of punching presses and servo-controlled strip feeding systems.

Presstrade AG 

Reinach Bl · Since 2005

Presstrade AG trades in new and used forging machines, industrial presses and associated spare parts. The company provides service and support, refurbishment, installation and removal, engineering, logistics and machine valuation services.

Presstrade Technologies GmbH 

Reinach Bl · Since 2016

Presstrade Technologies GmbH trades in new and used forging machines, presses and related equipment. The company provides service and support, spare parts, engineering, custom installations and logistics, and maintains a sales warehouse for used machinery.

Presta-Link Sàrl 

Couvet · Since 2023

Presta-Link Sàrl designs and manufactures automatic tracking antenna systems and related hardware for long-range wireless transmission. Its product range includes the G‑200, G‑07 and G‑04 antennas, and the company provides system integration, on-site installations and technical support for broadcast, live-event and public-safety applications.

Pretec SA 

Le Landeron · Since 2025

Pretec SA supplies standard and customized dimensional metrology products and systems for submicron measurement applications. Its product range includes electronic measuring probes, pneumatic (air) gauging systems, display and control units and measurement software, and the company provides services such as calibration, repair, maintenance, training and engineering/turnkey solutions.

PREtech AG 

Murgenthal · Since 2011

The core activity of PREtech AG is the production of high-precision parts, particularly turned and milled parts, as well as prototype and series manufacturing. The company offers its services in various industries, including medical technology, food, engine, machinery and arms manufacturing.

Prexa AG 

Grenchen · Since 1983

The core activity of Prexa AG is precision grinding, particularly the external cylindrical grinding of metal and plastic parts in large and small series.