Threaded bushings for plastics
Telescopic slides for all applications
Guides for high temperature applications
Large assortment of couplings

For you easy and targeted - our top sellers from the online store!

Your specialist for connecting technology, couplings, telescopic slides and linear guides

Standard products or special solutions - we always have a suitable solution!

The team of HA-CO Austria has made it its business to be a "problem finder" in the field of connection, linear, coupling and lubrication technology as well as in the production of CFRP components to have a suitable solution to your problem. In addition to standard products such as you will find in our product range, we also offer customer-specific solutions. On the following pages you will find an excerpt from our product range.

Connection Technology / Fastening Technology

From blind rivets to press-in fasteners and special solutions. We offer you a huge range of fastening technology elements.

Setting tools & processing equipment

As a system provider, we offer you a comprehensive range of processing technology in the field of joining technology. Various devices and aids are…

Telescopic Rails

We have various telescopic slides with different materials, extension lengths, options and load values which can be used for your applications.

Linear motion slides

Our roller-, ball- and recirculating ball bearing guides are available in different sizes, materials and shapes. Convince yourself of our diversity.

Couplings and connecting shafts

We develop, test and produce the wide range of couplings and connecting shafts in our factory in Kleinwallstadt. Made by HA-CO.

Lubrication / central lubrication systems

We are the official representative of the quality products for Woerner in Austria: central lubrication systems, pumps, oil-air devices, etc.

Carbon tubes and profiles

Our plant in Wallerstein (D) specializes in the production of coiled carbon products - not small tubes or profiles - no - special products for…

Machine Elements

In addition to our couplings and connecting shafts, we carry various machine elements in our range. > HA-CO your system supplier!

HA-CO GmbH combines technology and trust

In the field of telescopic slides, we are the official sales partner of Accuride slides. In the field of linear guides our own development PSG is the bestseller.

Sliding couplings, safety couplings or elastomer couplings we obtain from our sister company in Germany -
We would also be pleased to develop your customized coupling together with you.

In addition to an extensive product mix, we see ourselves as a company that deals responsibly with your trust. Connection technology, linear technology and coupling technology from the specialist - HA-CO

The HA-CO team will be happy to answer your questions. CONTACT US!

News February 2022


HA-CO at the biggest trade fair in Wels (AT)!

More Information


The HA-CO GmbH (before MARKtech GmbH) is a dealer for couplings, connecting shafts, machine elements and custom-made special machines.

We are your partner as a system supplier with standard products from the extensive range or customized solutions> we have the perfect combination.