--- title: Ruy de Lacerda 25th Screen Printing Technical Seminar description: RDL reinforces know-how! Screen printing, with all the possibilities it offers in the glass printing sector, provides a wide range of opportunities to… image: https://www.grunig-signtronic.com/images/og-image.jpg --- > Documentation Index > Fetch the complete site index at: https://www.grunig-signtronic.com/llms.txt > Use this file to discover all available pages before exploring further. Press release # Ruy de Lacerda 25th Screen Printing Technical Seminar RDL reinforces know-how! Screen printing, with all the possibilities it offers in the glass printing sector, provides a wide range of opportunities to improve market position and to be distinguishable from other printing technologies. Ruy de Lacerda 25th Screen Printing Technical SeminarRuy de Lacerda 25th Screen Printing Technical Seminar.pdf874 KB Admin • April 17, 2019 RDL reinforces know-how! Screen printing, with all the possibilities it offers in the glass printing sector, provides a wide range of opportunities to improve market position and to be distinguishable from other printing technologies. [Ruy de Lacerda 25th Screen Printing Technical SeminarRuy de Lacerda 25th Screen Printing Technical Seminar.pdf 874 KB](https://news.grunig-signtronic.com/content/files/2026/06/Ruy-de-Lacerda-25th-Screen-Printing-Technical-Seminar.pdf "Download") ```json {"@context":"https://schema.org","@type":"WebPage","@id":"https://www.grunig-signtronic.com/en/company/news/press/ruy-de-lacerda-25th-screen-printing-technical-seminar#webpage","url":"https://www.grunig-signtronic.com/en/company/news/press/ruy-de-lacerda-25th-screen-printing-technical-seminar","name":"Ruy de Lacerda 25th Screen Printing Technical Seminar","description":"RDL reinforces know-how! Screen printing, with all the possibilities it offers in the glass printing sector, provides a wide range of opportunities to…","inLanguage":"en-US","isPartOf":{"@id":"https://www.grunig-signtronic.com/#website"},"about":{"@id":"https://www.grunig-signtronic.com/#organization"},"primaryImageOfPage":{"@type":"ImageObject","url":"https://www.grunig-signtronic.com/images/og-image.jpg"}} {"@context":"https://schema.org","@type":"Organization","@id":"https://www.grunig-signtronic.com/#organization","name":"Grünig-SignTronic AG","legalName":"Grünig-SignTronic AG","url":"https://www.grunig-signtronic.com/","logo":{"@type":"ImageObject","url":"https://www.grunig-signtronic.com/images/og-image.jpg","width":1200,"height":630},"image":"https://www.grunig-signtronic.com/images/og-image.jpg","description":"Screen printing automation and screen production systems","foundingDate":"1967","vatID":"CH-035.3.007.501-8","taxID":"CHE-102.614.679","address":[{"@type":"PostalAddress","streetAddress":"Ringgenmatt 14","postalCode":"3150","addressLocality":"Schwarzenburg","addressRegion":"Bern","addressCountry":"CH"},{"@type":"PostalAddress","streetAddress":"Rossrütistrasse 4","postalCode":"9464","addressLocality":"Rüthi (SG)","addressRegion":"St. Gallen","addressCountry":"CH"}],"location":[{"@type":"Place","name":"Schwarzenburg","address":{"@type":"PostalAddress","streetAddress":"Ringgenmatt 14","postalCode":"3150","addressLocality":"Schwarzenburg","addressRegion":"Bern","addressCountry":"CH"},"geo":{"@type":"GeoCoordinates","latitude":46.8226846,"longitude":7.3466721}},{"@type":"Place","name":"Rüthi (SG)","address":{"@type":"PostalAddress","streetAddress":"Rossrütistrasse 4","postalCode":"9464","addressLocality":"Rüthi (SG)","addressRegion":"St. Gallen","addressCountry":"CH"},"geo":{"@type":"GeoCoordinates","latitude":47.2998223,"longitude":9.5485221}}],"areaServed":"Worldwide","telephone":"+41 31 734 26 00","email":"info@grunig-signtronic.com","contactPoint":[{"@type":"ContactPoint","telephone":"+41 31 734 26 00","contactType":"customer service","areaServed":"Worldwide","availableLanguage":["en","de","fr","it","es","pt"],"email":"info@grunig-signtronic.com"}],"sameAs":["https://www.youtube.com/GrunigInterscreen","https://www.linkedin.com/company/grunig-signtronic","https://www.instagram.com/grunig_signtronic","https://www.facebook.com/GrunigInterscreen","https://github.com/grunig-release","https://vimeo.com/grunig"],"knowsAbout":["Screen Printing","Screen Production","Industrial Automation","CTS Technology","Computer-to-Screen","Screen Stretching","Screen Coating","Screen Washing","Textile Printing","Industrial Printing"],"keywords":"Press release"} {"@context":"https://schema.org","@type":"WebSite","@id":"https://www.grunig-signtronic.com/#website","url":"https://www.grunig-signtronic.com/","name":"Grünig-SignTronic AG","description":"Over 55 years of screen printing expertise. Professional screen production systems designed for precision, reliability, and innovation. Automate workflows and increase quality with Grünig-SignTronic AG solutions.","publisher":{"@type":"Organization","@id":"https://www.grunig-signtronic.com/#organization"},"inLanguage":["en-US","de-CH","fr-FR","it-IT","es-ES","pt-PT"]} {"@context":"https://schema.org","@type":"ItemList","itemListElement":[{"@type":"SiteNavigationElement","position":1,"name":"Products","url":"https://www.grunig-signtronic.com/en/products"},{"@type":"SiteNavigationElement","position":2,"name":"Technology","url":"https://www.grunig-signtronic.com/en/technology/automation"},{"@type":"SiteNavigationElement","position":3,"name":"Industries","url":"https://www.grunig-signtronic.com/en/industries/industrial"},{"@type":"SiteNavigationElement","position":4,"name":"Service","url":"https://www.grunig-signtronic.com/en/service/support"},{"@type":"SiteNavigationElement","position":5,"name":"Company","url":"https://www.grunig-signtronic.com/en/company/about-us"},{"@type":"SiteNavigationElement","position":6,"name":"Contact","url":"https://www.grunig-signtronic.com/en/contact/headquarter"}]} {"@context":"https://schema.org","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https://www.grunig-signtronic.com/en"},{"@type":"ListItem","position":2,"name":"Company","item":"https://www.grunig-signtronic.com/en/company"},{"@type":"ListItem","position":3,"name":"News","item":"https://www.grunig-signtronic.com/en/company/news"},{"@type":"ListItem","position":4,"name":"Press","item":"https://www.grunig-signtronic.com/en/company/news/press"},{"@type":"ListItem","position":5,"name":"Ruy de Lacerda 25th Screen Printing Technical Seminar","item":"https://www.grunig-signtronic.com/en/company/news/press/ruy-de-lacerda-25th-screen-printing-technical-seminar"}]} {"@context":"https://schema.org","@type":"NewsArticle","@id":"https://www.grunig-signtronic.com/en/company/news/press/ruy-de-lacerda-25th-screen-printing-technical-seminar#article","mainEntityOfPage":{"@type":"WebPage","@id":"https://www.grunig-signtronic.com/en/company/news/press/ruy-de-lacerda-25th-screen-printing-technical-seminar"},"headline":"Ruy de Lacerda 25th Screen Printing Technical Seminar","description":"RDL reinforces know-how!\n\nScreen printing, with all the possibilities it offers in the glass printing sector, provides a wide range of opportunities to improve market position and to be distinguishable from other printing technologies.\n\nRuy de Lacerda 25th Screen Printing Technical SeminarRuy de Lacerda 25th Screen Printing Technical Seminar.pdf874 KBdownload-circle","datePublished":"2019-04-18T00:00:00.000+02:00","dateModified":"2026-06-05T16:11:02.000+02:00","author":[{"@type":"Person","name":"Admin","url":"https://news.grunig-signtronic.com/","image":"https://www.grunig-signtronic.com/_astro/GRUNIG_Logo_512x512_mit_ausschnitt_rechts.BGjpxU7M.jpg","description":"Grünig-SignTronic AG"}],"publisher":{"@type":"Organization","name":"Grünig-SignTronic AG","url":"https://www.grunig-signtronic.com","logo":{"@type":"ImageObject","url":"https://www.grunig-signtronic.com/images/og-image.jpg","width":1200,"height":630}},"inLanguage":"en-US","isAccessibleForFree":true,"articleBody":"RDL reinforces know-how!\n\nScreen printing, with all the possibilities it offers in the glass printing sector, provides a wide range of opportunities to improve market position and to be distinguishable from other printing technologies.\n\nRuy de Lacerda 25th Screen Printing Technical SeminarRuy de Lacerda 25th Screen Printing Technical Seminar.pdf874 KBdownload-circle","keywords":"Press release","articleSection":"Press release","copyrightHolder":{"@type":"Organization","name":"Grünig-SignTronic AG"},"copyrightYear":2019} ```