Durability establishes confidence and protects the environment

For the sake of the environment, for the sake of our future

Sustainability starts with durability. This applies to all our products. With Green Quality we think one step ahead.

Trust is important

Trust in successfully implemented projects


extend, change, improve? This card does it all!

With our TRW technology, you can react flexibly to changes without having to dispose of printed cards.

A special card coating makes this possible. Content can be erased and reprinted. Hundredfold. For the life cycle of the card.

You therefore save costs for cards, toner, ink and save our environment from all kinds of waste.

TRW Printer

erase and print, without ink, without toner

EasyPrinter S3

Our solution for university ID cards, loyalty cards, vouchers and ticket systems. Efficient, compact and fast in the best print quality. Reliable, even with cards that are heavily used. The highest standard for your smooth and sustainable card use.

A new development from ANA-U GmbH

E-Paper EasyPrinter S3

Mars Printer

The strong printer for moderate card use. This rewrite printer is fast, compact and cost-effective. A good choice for the sporadic use of cards.

User manual
User manual CN
User manual JP

TRW Card

erase and print, without ink, without toner

We supply all kinds of cards. In your layout with chip and as a swipe card. The size of the TRW field is adapted to your needs.
With a TRW printer, black or blue information can be erased and reprinted several hundred times.
Data changes (validity date, class, name, title) but you keep your card.

TRW Folien

Go one step further

In combination with the Thermorewrite film TRW (25µm transparent film) your bio card will be rewritable. For the life cycle of the card.

Find out more about our Thermorewrite system!

BIO Cards

Everything but plastic

Our bio card is made from 100% renewable raw materials, will last for 10 years on average and can be composted.
Available in ISO format and in individual special formats, there are no limits to your creative freedom.

Bio cards are printed on like other cards (offset, ink, laser, sublimation) and can be combined with electronic chips.


The future begins today.

We make no secret of it: Research and development play a crucial role for us to remain fit for the future. Products that still have the “Project” status are still in the test phase or are about to go into series production. We do not want to withhold this particularly exciting phase from you. We are therefore happy to give you an insight into the future of ANA-U. To stay up to date, subscribe to the ANA-U Insider.


Weed control without chemicals – distinguished in 2018 by the new generation of Austrian farmers

The tillage of cultivated landscape without herbicides is a major topic in organic farming as well as in conventional agriculture. In cooperation with NALATEC GmbH, WMIS GmbH & Co. KG and Bio-Ernte Styria, we developed a mechanical option successfully. The two-time patented concept “PFA-Row-Tracking” enables an automatized, camera-based guidance of choping machinery and replaces the use of herbicides. As a result, the Pathfinder sets new standards in weed control


Your wishes, questions and concerns

are always welcome

This post is also available in: German