Grünig-SignTronic AG is the global authority in high-precision screen-making technology. With over 55 years of Swiss engineering expertise, we are dedicated to our core mission: to SIMPLIFY SCREEN MAKING through advanced automation and rigorous standardization.

We replace complex, manual processes with seamless, data-driven workflows, ensuring that every customer achieves THE PERFECT SCREEN with absolute consistency. From high-performance Computer-to-Screen (CtS) exposure systems to fully integrated in-line manufacturing, our solutions empower printers to maximize productivity and quality. As your strategic partner, we bridge the gap between innovation and reliability, transforming your production into a future-proof, high-performance operation that sets the industry standard.