Mechanical Engineering Industry

P. Ries GmbH 

Bäretswil · Since 1998

P. Ries GmbH manufactures, services and develops industrial extraction units and stationary industrial vacuum cleaners designed for continuous (24x7) operation. Product types include compact extraction units, dedusters, turbine-driven aspirators, hybrid units and side-channel blowers, with filter cleaning systems and filtration options (including HEPA and ATEX-capable solutions) for sectors such as automotive, chemical, pharmaceutical, food and metalworking.

Primacon Verkaufs GmbH 

Safnern · Since 2005

Primacon Vertriebs GmbH 

Safnern · Since 2005

The core activity of Primacon GmbH is the development, production and distribution of highly modern and powerful machining centers for microtechnology, particularly precision machining centers for watchmaking and microproduction, with an accuracy of less than 0.001 mm.

Prime Preventive AG 

Pfäffikon Sz · Since 2021

The core activity of Prime Preventive AG is consulting, sales and training in the field of fire protection and firefighting. The company offers VKF-certified products and solutions, in particular extinguishing agents and systems, and provides comprehensive training for private individuals, SMEs, associations, municipalities and authorities.

Print-Partner AG 

Felben-Wellhausen · Since 2000

The core activity of Print Partner AG encompasses the development, manufacture, installation and maintenance of technical plants and systems, particularly in the areas of: * Water treatment (water softening systems, reverse osmosis systems, dosing systems, measuring devices) * Air humidification and climate technology (air humidification systems, air conditioning systems) * Printing machines and accessories. The company also offers services such as consulting, analysis, planning, installation and repair.

Probag Wärmetechnik AG 

Niederbuchsiten · Since 1990

The company PROBAG Wärmetechnik AG develops, manufactures and distributes heating elements, in particular heating cartridges, heating tapes, thermoelements and accessories for various industrial applications, such as plastics processing, packaging industry, research and prototype construction.

ProCalc SA 

Courrendlin · Since 2021

The core activity of ProCalc SA is the development and distribution of products for water treatment and filtration, particularly for the removal of lime and corrosion from water, as well as for improving water quality and purity. The company offers a range of products, including faucets with ceramic filters, shower heads with beneficial pearls, and other solutions to improve daily life with clean and refreshing water.

Prodima Mixers SA 

St-Sulpice Vd · Since 1976

The core activity of Prodima Mixers SA is the development, manufacture and distribution of industrial mixers for powders and granules, particularly for the food, dietary supplements, chemicals, pharmaceuticals and cosmetics industries.

4Plate by Pro Gravur AG 

Bern · Since 1971

The core activity of Pro Gravur AG is the production of engravings and clichés for various industries, particularly for the watch industry, printing tools, molds, design, special tools, and security printing industry. The company combines modern manufacturing technology with traditional craftsmanship and uses various techniques such as CNC milling, engraving, photochemistry, electroplating, and laser technologies to produce highly precise parts and products.

ProGrit GmbH 

Wetzikon Zh · Since 2002

The core activity of ProGrit GmbH is the development and implementation of customized solutions for industrial manufacturing, particularly in the field of press and forming technology. The company offers a wide range of services and products, including: development and manufacturing of precision tools and machines, measurement and testing technology, automation solutions for industrial manufacturing, process and production optimization, additive manufacturing and 3D printing, electrochemical machining and laser machining. ProGrit GmbH positions itself as a technology leader and offers its customers worldwide customized solutions for their specific requirements.

ProMontagen AG 

Gränichen · Since 2024

ProMontagen AG provides plant engineering, machine installation, dismantling, inspection services, steel assembly and maintenance for industrial projects. The company handles planning, installation, commissioning, decommissioning, and related documentation and disposal, and undertakes international assignments.

Propack AG 

Niederlenz · Since 2013

The core activity of Propack is the development and provision of solutions for process and packaging technology, particularly for the production of liquid and solid products in the pharmaceutical, cosmetics, chemicals and food industries. This includes the provision of machines and equipment for production, ensuring precision, efficiency and compliance, as well as supporting innovative and scalable production processes.

Protomec Sàrl 

Biel/Bienne · Since 2002

The core activity of Protomec Sàrl is precision mechanics subcontracting, i.e. precision mechanics manufacturing as a service provider for other companies. Specifically, this includes the production of precision products through turning, milling, grinding and assembly for various industries such as the watch industry, mechanical engineering industry and others.

PrototecMecanic Sàrl 

Cuarnens · Since 2015

The company PrototecMecanic Sàrl offers a wide range of services in the field of industrial solutions. The core activities include: * Diagnostics and preparation of offers for industrial plants and machinery * Installation and maintenance of industrial plants and machinery * Machining (metal cutting) of precision parts and tools * Development and integration of robots and automated systems * Creation of technical drawings and 3D models * Maintenance and repair of industrial plants and machinery * Optimization of production processes through automation and rationalization The company positions itself as a partner for industrial solutions and offers its customers a broad range of services to increase their productivity and efficiency.

Proxipel SA 

Le Vaud · Since 2013

The core activity of Proxipel SA is the development, manufacture and rental of mobile pelletizing plants (Proxiflex) as well as the production and sale of pellets. The company also offers accompanying services to support customers in implementing their projects from idea to realization.

Prüfmaschinen AG Prüfag 

Kleinbösingen · Since 2019

The core activity of Prüfmaschinen AG Prüfag is the development, manufacture and distribution of testing and measuring instruments for material testing, particularly for metallurgy and the testing of plastics and elastomers. The company offers a wide range of products, including sawing machines, durometers, polishing machines and other equipment for material testing. In addition, the company provides services such as calibration, repair and consulting.

PSB AG 

Eptingen · Since 2019

PSB AG provides burner and heating-technology services including sales, installation, commissioning, and maintenance of oil and gas burners as well as complete heat-generation systems. Services listed on the website include energy optimisation, project planning, burner replacement/conversion, oil supply systems and statutory combustion inspections.

PSB Feuerungstechnik AG 

Jona · Since 2017

The core activity of PSB Feuerungstechnik AG is the planning, installation, maintenance and repair of heating systems, particularly oil and gas burners, as well as alternative heat generation systems. This also includes consulting and sales of complete heat generation systems, commissioning, periodic maintenance and official boiler inspections, as well as the repair and replacement of heating system components.

psengineering sàrl 

Lüscherz · Since 2016

psengineering sàrl provides 3D printing, 3D scanning and CAD-based rapid prototyping services, and performs mechanical development and machine retrofitting. The company also offers consulting in logistics and supply-chain systems and project management.

PSIUM GmbH 

Schaffhausen · Since 2007

The core activity of PSIUM GmbH is the provision of services in the field of machine maintenance, particularly for CNC machines such as grinding machines, machining centers and wire processing machines. The services include repair, inspection, maintenance, teleservice and overhaul.