We are a group of 25 companies with experience and referencies in the industrial subcontracting.
The 25 companies of the group are all located in the Lombardy Region in Northern Italy and produce different categories of products, from the chemical to engineering, automotive and others (see the List of Industries belows), and that are all certified. Companies possess a common secretariat who speak the main languages, that has a technical expertise for the various products and technologies and that dispatches the request to the group companies that would best suit the requirements.

In the beginning, after founding the company in 1969, the production of serial parts was for the construction industry. Armbruster spacers were as in-house developments of us constantly perfected and used throughout Europe.

In the following decades, the operation established as a locksmith and ironwork.

The enormous experience potential of the decades-long use of the Material Metal justified our current reputation as a more powerful metal company.

Aartech GmbH is an agile and growing SME in the field of mechanical engineering and medical technology. With around 50 employees, we develop and manufacture high-quality production parts as well as complex assemblies and systems for renowned world market leaders and innovative niche suppliers.

Situated in the middle of the energy and medical technology cluster of northwestern Switzerland between Zurich and Basel, we have plenty of space and design possibilities for long-term and stable company development.

Our range of services encompasses all industrial services, starting with engineering, the manufacture of prototypes and series parts, through to the commissioning of complex assemblies and systems together with our customers. You will also benefit from our know-how in the field of material selection and optimal manufacturing technology.

Our services:

- CNC machining (turning up to 1'000 mm, milling up to 1'300 mm)
- Surface and cylindrical grinding (up to 1'200 mm)
- Laser cutting and combination punching up to 3 meters
- Automatic punching machines, press brakes up to 230t
- TIG/WIG/MAG welding conventional as well as robot welding
- Assembly hall for industrial products and assemblies
- Separate assembly room for medical products
- Heat and surface treatment (hardening, vacuum soldering, painting, powder coating, gilding, galvanizing, etc.)
- 3D and laser measurement up to 1'500 mm

Laser cuting
Punching
Tube cuting
Welding MIG MAG, WIGA
Tube bending