DE 
EN Focusing on the printing screen
For more than 50 years, we have believed in Screen Printing with its countless possibilities and advantages over other printing processes. With our products, we aim to automate stencil production and standardize work processes.
The key process for your success is «the perfect screen».
Our products
Up to this day, more than 5000 machines have left our factory at Schwarzenburg. More than 90% of our products are supplied to over 50 countries all over the globe. We are looking forward to the future challenges and are eager and proud to implement many interesting projects together with you.
Product novelty
The G-CAOAT 414 is the perfect machine for coating screen printing screens up to a maximum frame size of 2x2 meters. Single screens or optionally two screens can be coated simultaneously. For small screens, the loading height can be adjusted as required. The innovative control concept allows all parameters relevant for coating to be programmed individually.
Watch the video and visit the product page for more information.
Our competence
Our strength is based on our employees as well as on the high manufacturing depth at our headquarters in Schwarzenburg. We manufacture ourselves all the mechanical parts and welded constructions for our products. The construction of the control systems, the programming and the final assembly of the systems are also carried out completely in-house. Our engineering team continuously develops the portfolio and works out tailor-made solutions for our customers. Thanks to this high level of competence, we are able to react to the market requirements with maximum flexibility and punctuality.
The installation of the equipment is carried out either directly by us or the technicians of our partners. After installation, our after-sales service and large stock of spare parts guarantee a smooth operation of your machines.
We are here for you
Do not hesitate to contact us. A good support is important to us – every day.
Head office
GRÜNIG-INTERSCREEN AG
Ringgenmatt 14
CH-3150 Schwarzenburg
Switzerland
+41 31 734 26 00
Sales
André Kreuter
+41 31 734 26 16
Urs Hostettler
+41 31 734 26 12
Support
Franziska Schärer
+41 31 734 26 13
Spare parts
Roman Zaugg
+41 31 734 26 17
Latest news
The world of screen printing keeps spinning inexorably and we contribute to this fact.
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Grünig-Interscreen & SignTronic Skiing day 2024
Between all the trips, exhibitions, service activities and installations around the world, the work-life balance should of course not be neglected at Grünig-Interscreen AG & SignTronic AG.As we do every year, we organized our joint ski day last weekend. True to the motto: TWO COMPANIES - ONE...
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New installation of an STM-TEX_PRO-10 in Sweden
We love happy customers and as you can see, CEO of SweProd Graphics AB in Sweden, Ewa Jansson is happy with the new PRO-10 IN-LINE developing system which is connected to the STM-TEX from SignTronic AG, the CtS direct exposing unit.This was an important and right step towards a standardized,...
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Wishing you a successful New Year! 🍀
We can’t thank you enough for all of your support last year. From our entire team, we want to wish you a happy, healthy, and prosperous new year! 🍀
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TWO COMPANIES – ONE VISION
Sandra Wörle, Bachelor professional screen printing / Marketing Grünig and SignTronic, outlines the need for automation and standardisation to simplify screen printing. Until recently, screen printing has been one of the most widely used finishing methods. This application – despite expectations and...
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Simplifying screen printing on glass surfaces
The quality of a screen-printed glass product will only be as good as the previous process, i.e. the screen making procedure, explains Sandra Woerle from SignTronic/Grünig-Interscreen. The demand for glass screen printing technology is rapidly growing, whether we are talking about disposable...
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Start to finish professionalism for perfect screens
Professional final inspection and measurement data logging of screens for printing on glass can be achieved with Grünig’s inspection and packaging machine, writes Sandra Woerle. Topics such as quality and ISO processes are becoming more and more important in today’s world, and the world of screen...