All-round solutions
for tubes

AT-Tec Attendorner Tube-Tec GmbH

It takes more than just the right machinery to make a high-quality and reliable component out of a simple piece of metal: after over 40 years of experience, our service portfolio is characterised by competence, dedication and market understanding. AT-Tec Attendorner Tube-Tec GmbH offers tube machining and production for all costumer needs, as well as all-round solutions that go far beyond simple products.


“Create added value" is our guiding motto for all collaborations. That is why we offer competences and performances which enable you to use new potentials and exhaust these fully.

Comprehensive processing

Our portfolio includes complete tube processing, tube forming and bending, tube laser processing with fibre laser technology, CNC machining, annealing and joining processes, as well as individual surface treatment. In addition, we provide our own constructions and tool making.

Extensive know-how

Thanks to many years of experience, we are undisputed professionals in our field. We contribute our know-how in every step of the process and thus enable you to seize opportunities that maybe you weren’t aware of.

Highly modern equipment

High quality results require high quality means: Our devices and machines are state-of-the-art and cover fully automated forming systems and bending technology, amongst others.


AT-Tec is your professional for tubes and bent parts and your contact for precision-bonded fittings and connecting pipes for all technical scopes.

Measurements and materials

We produce pipe fittings, connection pipes and spigots made of steel, stainless steel, non-ferrous metals and aluminium, with a maximum diameter of 120 mm and a maximum wall thickness of 6 mm.

Components and Elements

You can rely on us for the development of prototypes and samples, as well as for series production. We manufacture individual parts as well as entire - perfectly coordinated – assembly groups.

Sectors and industries

Our components are used in a wide variety of scenarios. From surgical instruments to exhaust gas cleaning systems (Ad blue-technology), to e-mobility and many other applications in the automotive and supplier industry - for high quality also has a high diversity of use. We are interested in customers who need our know-how and parts manufactured by us. However, we are not interested in working with trading houses as they lengthen communication channels and make products unnecessarily expensive.


Our range of competences and products is complemented by an extensive service portfolio. Because for us, comprehensive really does mean comprehensive:


One central aspect of AT-Tec’s company philosophy is: to provide not only products for our customers, but advantages and added value as well. Thanks to this quality standard, we have been an independent company for over 40 years and to this day we are still an owner-managed family business.


Since its foundation, AT-Tec has always evolved steadily. If there is any news regarding our company or the industry, you can find out about it here first.

Contact us now

Whether it’s an initial consultation or a finished idea: our professionals are always there for you.