News & Updates

Andreas Ferndriger explains how automated screen-making equipment from SignTronic and Grünig has helped German glassware manufacturer Glaswerke Haller to modernise and optimise its operation. A specialist in glassware for 75 years, Glaswerke Haller offers optimal solutions for any type of individual requirements – from smaller to larger projects and even up to exclusive single parts. Glass Worldwide - 23/2022gw-2022-23.pdf332 KBdownload-circle

Andreas Ferndriger interviewed Fischer Sports GmbH management to find out why the Austrian winter sports company chose printing equipment and technology from SignTronic/Grünig for decorating its products. SignTronic and Grünig offer overall solutions on a worldwide level for automatic screen making. With distribution partner Putz Drucktechnik, and in close co-operation with Fischer Sports in Austria, they were able to come up with a state-of-the-art solution to help Fischer optimise the printed

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 prognostics – has been refined and improved. More and more, companies set their stakes on this printing process or find the best results using serigraphy screens. Specialist Printing Worldwide - 2/

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 or reusable products, solar panel plants covering the electric requirements of entire cities, decorative glass elements, or interior applications as well as generally in the automotive sector. In particular

Sandra Woerle, Marketing, SignTronic/Grunig-Interscreen, poses this question and details the comparison made to achieve the best outcome SignTronic, together with other suppliers, have joined forces to show that the number of dpi, together with lower resolutions of image, can achieve perfect results. In the use of lower resolutions, the condition of an optimally selected mesh is essential. In addition, a copying emulsion needs to be precisely adapted to the mesh. Specialist Printing Worldwide

David Forrester Zamith, Chairman of Ruy de Lacerda, discusses the need for innovative technology and automation in the prepress process, including the company’s acquisition of the Grünig-Interscreen G-STRETCH 270 UV BOND LED Specialist Printing Worldwide - 2/2024TECHNOLOGY Ruy de Lacerda.pdf133 KBdownload-circle

In the latest edition of Specialist Printing Worldwide, SignTronic features an insightful article: "Print Precision and the Impact of the Printing Screen." We explore how precision in screen printing directly affects the performance and lifespan of the printing screen. Discover the vital connection between printing accuracy and quality—and how precise control of your printing process can lead to optimal results. Specialist Printing Worldwide - 4/2024Issue4-SPW2024.pdf269 KBdownload-circle

Printed electronics rely on high-precision screen printing, as demonstrated by the CeNTI SCREEN LAB, which utilizes SignTronic’s StencilMaster STM CtS technology. Combined with Grünig’s automation solutions, these systems enable precise and efficient stencil production—essential for advanced electronic applications. Specialist Printing Worldwide - 1/2025SPW1_25 Ruy de Lacerda.pdf209 KBdownload-circle

Sandra Wörle, of Grünig/SignTronic, reports on the alliance of these two companies to provide efficiency, standardisation and automation in screen making for the screen-printing industry Specialist Printing Worldwide - 2/2025SPW225 Grünig SignTronic.pdf130 KBdownload-circleSpecialist Printing Worldwide China Edition - 2025Chinese25GrunigSignTronic.pdf466 KBdownload-circle