2025-12-02

Last week, we had the pleasure of welcoming Marabu France to both of our locations:
Schwarzenburg and Rüthi. 👏

In Schwarzenburg, the team experienced our capabilities in screen stretching, coating,
washing and drying firsthand and gained insight into how we continue to improve and
standardize screen production together.

Their journey continued in Rüthi, where the focus was on our core expertise: digital screen making.
Here, Marabu France saw why we are the market leader in this field and how our team delivers
innovative solutions with maximum precision and efficiency.

Our Director and the teams at both sites sincerely thank you for your trust and your visit.
We look forward to many more successful joint projects!

2025-11-04

at our Rüthi site, the company sign is getting a fresh new look — SignTronic AG becomes
Grünig-SignTronic AG ✨

These visible updates may seem small, but they play an important role in bringing two
companies together as one strong entity.
Alongside all the administrative and technical work, details like this show that progress
is happening — and that we’re growing together.

2025-07-01

Grünig-Interscreen AG and SignTronic AG become Grünig-SignTronic AG.

After more than ten years of successful partnership, Grünig-Interscreen AG and SignTronic AG are taking the next logical step:

Retroactively as of January 1, 2025, we have merged – and from now on, we operate together under the new name Grünig-SignTronic AG.

💡 Why this step?
Because we firmly believe that the whole is greater than the sum of its parts.
By combining our strengths – screen preparation and digital direct imaging – we’re creating clearer processes, seamless interfaces, and fully integrated solutions from a single source.

For our customers & partners, everything you value remains unchanged:
✔️ Your trusted points of contact
✔️ Ongoing support for all existing systems
✔️ Both locations – Schwarzenburg & Rüthi – will remain
✔️ Quality, service, and availability at the same high level

🗓️ The organizational and visual transition will be rolled out gradually by the end of 2025.

🤝 This merger is more than just a new name.
It is a clear commitment to long-term stability, technical excellence – and to our customers around the globe.

Grünig-SignTronic AG – thinking ahead. Together. For more efficiency, precision, and partnership.

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What better way to end the week than by sending off a brand new
G-WASH 175XS In-Line developing system?
Today, another fully loaded truck is leaving our halls – destination: Italy 🇮🇹

Perfect timing, perfect technology, perfect day.

Ciao bella – see you soon in Italy for the installation!

Another container is fully loaded and on its way to the UK! 🇬🇧

Our solutions help to standardize and automate screen production processes –
ensuring greater efficiency and consistent quality.

📦 On board:
G-COAT 414 – The automatic coating machine for uniform results.
G-DRY 551 – A vertical drying cabinet with LED technology.
G-DRY 571 – The MODULAR screen drying cabinet for flexible requirements.
Two G-WASH 102 manual washout booths with hand shower and LED back panel
for precise cleaning.

With smart solutions, screen making gets easier.
SIMPLIFY SCREEN MAKING