EN facebook Our Services Innovative and top performance in the field of refractory engineering. We provide extensive consultation and accompany our customers during all phases of refractory engineering – from the start of planning, selection of the best-suited refractory materials, installation and after-sales services. Our wide range of international customers proves that our expert teams can handle very complex projects at any time. Consulting Competent and extensive consulting Read more Engineering With experience and passion Read more Installation Active for you around the world Read more Dry-Heating The right equipment and specialized personnel. Read more Endoscopy Recognize problems and targeted planning. Read more Drone inspection „JuSpect“ Refractory engineering 4.0 for successful upgrading Read more Industrial climbing Quick and efficient deployment Read more Industrial chimney engineering Extended service spectrum Read more Headquarter Jünger+Gräter GmbH Robert-Bosch-Strasse 1 D-68723 Schwetzingen Contact +49 6202 944 0 +49 6202 944 194 info@jg-refractories.com top © 2021 Jünger+Gräter GmbH Data Protection Terms & Conditions Imprint Code of Conduct In order to optimize our website for you and to be able to continuously improve it, we use cookies. Further information on cookies can be found in our privacy policy. Without cookies, the user experience on the website may be impaired. We use the analysis software Google Analytics to continuously improve our website. If you agree, please confirm this by clicking on the adjoining button. Read our privacy policy Accept