Mechanical engineering in
Diepoldsau

LÄSSER AG, Stickmaschinen - Embroidery Machines

Since 1980 · 101–500 empl.·4.8(31)

LÄSSER AG, Stickmaschinen - Embroidery Machines develops and manufactures shuttle embroidery machines. Its products also include machine attachments, embroidery software and shuttle-handling automation, alongside service and training.

Spirig Edelstahl AG

Since 1982 · 1–10 empl.·5.0(7)

Spirig Edelstahl AG processes stainless steel and provides metal construction services for water supply, containers, doors, ladders, railings and other structures. The company plans, manufactures and installs custom metal solutions.

Bilfit Energietechnik AG

Since 2017 · 1–10 empl.·4.2(32)

The core activity of Bilfit AG encompasses three main areas: 1. **Machine Engineering and CNC Machining**: The company offers services in the field of machine engineering, including CNC machining and 3D printing, as well as assembly of components. 2. **Water Technology**: Bilfit AG provides professional assistance with water damage and water losses, including leak detection, thermography, water measurement technology, service and consulting for water problems, as well as container cleaning and disinfection. 3. **Drying Technology and Building Drying**: The company offers services in the field of drying technology and building drying, including detection and remediation of moisture damage. Overall, the company's focus is on technical services and solutions for various industrial sectors.

Bilfit AG

Since 1983 · 11–20 empl.

Bilfit AG provides manufacturing services from design and engineering through to the production of components and assemblies. Its services include CNC machining, metrology, welding, assembly, surface treatment, laser marking and cleaning.

SWOZI AG

Since 2015 · 1–10 empl.

SWOZI AG develops, manufactures and sells machines and systems for marking sports fields. Its range includes manual, semi-autonomous and autonomous solutions using GPS or laser positioning, as well as engineering consultancy and projects involving machine control and workflow optimisation.

Plasmatreat Schweiz AG

Since 2020 · 1–10 empl.

Plasmatreat Schweiz AG provides plasma surface-treatment solutions for industrial applications. Its offering includes equipment and processes for surface activation, cleaning, oxide reduction and functional coating, as well as support with process analysis, validation and production integration.

DOMA-TECH MAINARDI AG

Since 1998 · 11–20 empl.·5.0(2)

DOMA-TECH MAINARDI AG develops and manufactures locking cartridges and clamping units for pneumatic cylinders. Its products hold piston rods in position and automatically lock them if pressure drops.

UniTube Automotive AG

Since 2011 · 1–10 empl.·5.0(2)

UniTube Automotive AG supplies components and protective solutions for industrial and vehicle applications, including heat-protection mats, protective sheaths, stamped and bent parts, injection-moulded parts, brackets and aluminium pipe feedthroughs. It processes materials such as aluminium, glass-fibre cloth, silicone and specialty silicone, graphite and thermoplastic polymers, offering customer- and application-specific products for high-temperature (200–400 °C) and abrasion-resistant uses. The company holds an ISO 9001 certificate.

Valdo Technic Swiss GmbH

Since 2023 · 1–10 empl.

Valdo Technic Swiss GmbH sells and rents machines for coffee, protein shakes, sports drinks and soft drinks. Its services include installation, maintenance and repairs, and it also sells related products such as drink powders, concentrates and coffee blends.

KAESARO AG

Since 2014 · 1–10 empl.·1.0(1)

The core activity of KAESARO AG is the development, manufacture and marketing of cheese care robots and related equipment, as well as services for the cheese industry, including automation of logistics processes, production of cheese storage racks and consulting for the realization of cheese cellars.

Rhenotec AG

Since 2008 · 1–10 empl.

Rhenotec AG manufactures turned and milled precision components and assembly-ready modules from aluminium, steel, non-ferrous metals and plastics, and provides support for design-for-manufacture, assembly and quality control. The company cooperates with local partners for surface coatings and heat treatments.

SeSi Technik GmbH

Since 2003 · 1–10 empl.