or entirely upon a single source . relevant discussion may be found on the talk page . please help improve this article by introducing citations to additional sources . may 2016 this article relies too much on references to primary sources . please improve this by adding secondary or tertiary sources . may 2016 learn how and when to remove this template message h rmann kg type private founded bielefeld germany founder august h rmann headquarters steinhagen germany owner h rmann family website www.hoermann.com the h rmann kg headquartered in steinhagen in ostwestfalen germany is manufacturer of gates and doors . 1 history edit the predecessor company bielefelder stahltore bielefeld steel doors was founded in 1935 by august h rmann 1886 1944 in bielefeld . the family run h rmann group is now run in the third and fourth generations of grandchildren and great grandchildren of the founder . general partners are thomas j. h rmann martin j. h rmann and christoph h rmann . production sites edit the h rmann group produces in 14 production sites in germany the netherlands belgium china france austria poland the uk india and the us . references edit h rmann gates doors frames operators . we manufacture industrial doors garage doors sectional doors fire doors smoke tight doors and door operators . . www.hoermann.com . retrieved 2016 05 07 . coordinates 52 01 16 n 8 25 06 e 52.02111 n 8.41833 e 52.02111 ; 8.41833 retrieved from https en.wikipedia.org w index.php title h rmann group & oldid 719959984 categories companies based in north rhine westphaliacompanies established in 1935german brandshidden categories articles needing additional references from may 2016all articles needing additional referencesarticles lacking reliable references from may 2016all articles lacking reliable referencescoordinates not on wikidata navigation menu personal tools not logged intalkcontributionscreate accountlog in namespaces article talk variants views read edit view history more search navigation main pagecontentsfeatured contentcurrent eventsrandom articledonate to wikipediawikipedia store interaction helpabout wikipediacommunity portalrecent changescontact page tools what links hererelated changesupload filespecial pagespermanent linkpage informationwikidata itemcite this page print export create a bookdownload as pdfprintable version languages deutsch edit links this page was last modified on 12 may 2016 at 21 07 . text is available under the creative commons attribution sharealike license ; additional terms may apply . by using this site you agree to the terms of use and privacy policy . wikipedia is a registered trademark of the wikimedia foundation inc. a non profit organization . privacy policy about wikipedia disclaimers contact wikipedia developers cookie statement mobile view