Mechanical Engineering Industry in
Rupperswil

Urma AG Werkzeugfabrik

Since 1983 · 51–100 empl.·5.0(62)

Autech AG

Since 1990 · 11–20 empl.·5.0(8)

The core activity of Autech AG is the development, production and marketing of machines and solutions for the maintenance and servicing of rails and railway tracks, particularly in the areas of grinding technology, measurement technology and track management.

WKW Maschinenbau AG

Since 1980 · 1–10 empl.

The core activity of WKW Maschinenbau AG is the development and production of machines and CNC products, particularly in the field of metal processing, as well as the manufacture of specialized systems such as underwater disc cleaning systems and mobile hydraulic rotary drives. The company also offers services in the field of machine and handling technology and produces individual parts, small and medium-sized series for various industries such as the rail, chemical and food industries.

Dreiecktechnik AG

Since 2013 · 1–10 empl.·4.7(3)

The core activity of Dreiecktechnik AG is the development, planning, execution and commissioning of ventilation systems for various areas such as industry, office, schools and residential construction. This also includes the manufacture and distribution of ventilation devices, insertion systems, ventilation ducts, KWL boxes and silencers, as well as the provision of services such as consulting, emergency services and spare parts delivery. Additionally, the company also offers sheet metal processing services.

E.W. Berner, Nachf. Peter Berner

Since 2001 · 1–10 empl.

Iron Mark - Angelelli

Since 2025 · 1–10 empl.