{"id":4193,"date":"2022-06-30T13:27:59","date_gmt":"2022-06-30T11:27:59","guid":{"rendered":"https:\/\/www.gronbach.com\/en\/?page_id=4193"},"modified":"2026-04-20T16:52:52","modified_gmt":"2026-04-20T14:52:52","slug":"mechanical","status":"publish","type":"page","link":"https:\/\/www.gronbach.com\/en\/services\/surfaces\/surface-finishing\/mechanical","title":{"rendered":"Mechanicalmetal finishing"},"content":{"rendered":"<p><section id=\"bt_section69e8b69f1e894\"  class=\"boldSection topSpaced gutter boxed inherit\" ><div class=\"port\"><div class=\"boldCell\"><div class=\"boldCellInner\"><div class=\"boldRow \" ><div class=\"boldRowInner\"><div class=\"rowItem col-md-12 col-ms-12  btTextLeft animate animate-fadein inherit\"  data-width=\"12\"><div class=\"rowItemContent\" ><header class=\"header btClear large btDash topDash  regular\" ><div class=\"btSuperTitle\"><span>Surfaces<\/span><\/div><div class=\"dash\"><h2><span class=\"headline\"><strong>Classic<\/strong> design variants.<\/p><br><p><\/span><\/h2><\/div><div class=\"btSubTitle\">We grind, brush, polish or blast aluminium and stainless steel surfaces to a wide range of degrees of fineness.<br \/><br>Turning or milling of the metals is also possible. Due to the automated, robot-controlled treatment of the surfaces, every processing is 100 % reproducible.<\/div><\/header><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/section><section id=\"bt_section69e8b69f1eda7\"  class=\"boldSection topSpaced inherit\" ><div class=\"port\"><div class=\"boldCell\"><div class=\"boldCellInner\"><div class=\"boldRow \" ><div class=\"boldRowInner\"><div class=\"rowItem col-md-12 col-ms-12  btTextLeft animate animate-fadein inherit btNoPadding\"  data-width=\"12\"><div class=\"rowItemContent\" ><div class=\"tilesWall btGridGallery tiled  btGridGap-0 lightbox\" data-col=\"4\"><div class=\"gridSizer\"><\/div><div class=\"gridItem btGhostSliderThumb bt11\" data-order-num=\"0\"><div class=\"btTileBox\"><div class=\"bpgPhoto \" > \r\n\t\t\t\t\t<a href=\"https:\/\/www.gronbach.com\/en\/wp-content\/uploads\/sites\/2\/2022\/06\/mechanische-oberflaeche2.jpg\" class=\"lightbox\" data-title=\"\"><\/a>\r\n\t\t\t\t\t<div class=\"boldPhotoBox\"><div class=\"bpbItem\"><div class = \"btImage\"><img decoding=\"async\" src=\"https:\/\/www.gronbach.com\/en\/wp-content\/uploads\/sites\/2\/2022\/06\/mechanische-oberflaeche2.jpg\" alt=\"\" title=\"\"><\/div><\/div><\/div>\r\n\t\t\t\t\t<div class=\"captionPane btDarkSkin btTextCenter\">\r\n\t\t\t\t\t\t<div class=\"captionTable\">\r\n\t\t\t\t\t\t\t<div class=\"captionCell\">\r\n\t\t\t\t\t\t\t\t<div class=\"captionTxt\"><\/div>\r\n\t\t\t\t\t\t\t<\/div>\r\n\t\t\t\t\t\t<\/div>\r\n\t\t\t\t\t<\/div><\/div><\/div><\/div><div class=\"gridItem btGhostSliderThumb bt11\" data-order-num=\"1\"><div class=\"btTileBox\"><div class=\"bpgPhoto \" > \r\n\t\t\t\t\t<a href=\"https:\/\/www.gronbach.com\/en\/wp-content\/uploads\/sites\/2\/2022\/06\/mechanische-oberflaeche3.jpg\" class=\"lightbox\" data-title=\"\"><\/a>\r\n\t\t\t\t\t<div class=\"boldPhotoBox\"><div class=\"bpbItem\"><div class = \"btImage\"><img decoding=\"async\" src=\"https:\/\/www.gronbach.com\/en\/wp-content\/uploads\/sites\/2\/2022\/06\/mechanische-oberflaeche3.jpg\" alt=\"\" title=\"\"><\/div><\/div><\/div>\r\n\t\t\t\t\t<div class=\"captionPane btDarkSkin btTextCenter\">\r\n\t\t\t\t\t\t<div class=\"captionTable\">\r\n\t\t\t\t\t\t\t<div class=\"captionCell\">\r\n\t\t\t\t\t\t\t\t<div class=\"captionTxt\"><\/div>\r\n\t\t\t\t\t\t\t<\/div>\r\n\t\t\t\t\t\t<\/div>\r\n\t\t\t\t\t<\/div><\/div><\/div><\/div><div class=\"gridItem btGhostSliderThumb bt11\" data-order-num=\"2\"><div class=\"btTileBox\"><div class=\"bpgPhoto \" > \r\n\t\t\t\t\t<a href=\"https:\/\/www.gronbach.com\/en\/wp-content\/uploads\/sites\/2\/2022\/06\/mechanische-oberflaeche4.jpg\" class=\"lightbox\" data-title=\"\"><\/a>\r\n\t\t\t\t\t<div class=\"boldPhotoBox\"><div class=\"bpbItem\"><div class = \"btImage\"><img decoding=\"async\" src=\"https:\/\/www.gronbach.com\/en\/wp-content\/uploads\/sites\/2\/2022\/06\/mechanische-oberflaeche4.jpg\" alt=\"\" title=\"\"><\/div><\/div><\/div>\r\n\t\t\t\t\t<div class=\"captionPane btDarkSkin btTextCenter\">\r\n\t\t\t\t\t\t<div class=\"captionTable\">\r\n\t\t\t\t\t\t\t<div class=\"captionCell\">\r\n\t\t\t\t\t\t\t\t<div class=\"captionTxt\"><\/div>\r\n\t\t\t\t\t\t\t<\/div>\r\n\t\t\t\t\t\t<\/div>\r\n\t\t\t\t\t<\/div><\/div><\/div><\/div><div class=\"gridItem btGhostSliderThumb bt11\" data-order-num=\"3\"><div class=\"btTileBox\"><div class=\"bpgPhoto \" > \r\n\t\t\t\t\t<a href=\"https:\/\/www.gronbach.com\/en\/wp-content\/uploads\/sites\/2\/2022\/06\/mechanische-oberflaeche5.jpg\" class=\"lightbox\" data-title=\"\"><\/a>\r\n\t\t\t\t\t<div class=\"boldPhotoBox\"><div class=\"bpbItem\"><div class = \"btImage\"><img decoding=\"async\" src=\"https:\/\/www.gronbach.com\/en\/wp-content\/uploads\/sites\/2\/2022\/06\/mechanische-oberflaeche5.jpg\" alt=\"\" title=\"\"><\/div><\/div><\/div>\r\n\t\t\t\t\t<div class=\"captionPane btDarkSkin btTextCenter\">\r\n\t\t\t\t\t\t<div class=\"captionTable\">\r\n\t\t\t\t\t\t\t<div class=\"captionCell\">\r\n\t\t\t\t\t\t\t\t<div class=\"captionTxt\"><\/div>\r\n\t\t\t\t\t\t\t<\/div>\r\n\t\t\t\t\t\t<\/div>\r\n\t\t\t\t\t<\/div><\/div><\/div><\/div><div class=\"gridItem btGhostSliderThumb bt11\" data-order-num=\"4\"><div class=\"btTileBox\"><div class=\"bpgPhoto \" > \r\n\t\t\t\t\t<a href=\"https:\/\/www.gronbach.com\/en\/wp-content\/uploads\/sites\/2\/2022\/06\/oberflaeche6.jpg\" class=\"lightbox\" data-title=\"\"><\/a>\r\n\t\t\t\t\t<div class=\"boldPhotoBox\"><div class=\"bpbItem\"><div class = \"btImage\"><img decoding=\"async\" src=\"https:\/\/www.gronbach.com\/en\/wp-content\/uploads\/sites\/2\/2022\/06\/oberflaeche6.jpg\" alt=\"\" title=\"\"><\/div><\/div><\/div>\r\n\t\t\t\t\t<div class=\"captionPane btDarkSkin btTextCenter\">\r\n\t\t\t\t\t\t<div class=\"captionTable\">\r\n\t\t\t\t\t\t\t<div class=\"captionCell\">\r\n\t\t\t\t\t\t\t\t<div class=\"captionTxt\"><\/div>\r\n\t\t\t\t\t\t\t<\/div>\r\n\t\t\t\t\t\t<\/div>\r\n\t\t\t\t\t<\/div><\/div><\/div><\/div><div class=\"gridItem btGhostSliderThumb bt11\" data-order-num=\"5\"><div class=\"btTileBox\"><div class=\"bpgPhoto \" > \r\n\t\t\t\t\t<a href=\"https:\/\/www.gronbach.com\/en\/wp-content\/uploads\/sites\/2\/2022\/06\/oberflaeche7.png\" class=\"lightbox\" data-title=\"\"><\/a>\r\n\t\t\t\t\t<div class=\"boldPhotoBox\"><div class=\"bpbItem\"><div class = \"btImage\"><img decoding=\"async\" src=\"https:\/\/www.gronbach.com\/en\/wp-content\/uploads\/sites\/2\/2022\/06\/oberflaeche7.png\" alt=\"\" title=\"\"><\/div><\/div><\/div>\r\n\t\t\t\t\t<div class=\"captionPane btDarkSkin btTextCenter\">\r\n\t\t\t\t\t\t<div class=\"captionTable\">\r\n\t\t\t\t\t\t\t<div class=\"captionCell\">\r\n\t\t\t\t\t\t\t\t<div class=\"captionTxt\"><\/div>\r\n\t\t\t\t\t\t\t<\/div>\r\n\t\t\t\t\t\t<\/div>\r\n\t\t\t\t\t<\/div><\/div><\/div><\/div><div class=\"gridItem btGhostSliderThumb bt11\" data-order-num=\"6\"><div class=\"btTileBox\"><div class=\"bpgPhoto \" > \r\n\t\t\t\t\t<a href=\"https:\/\/www.gronbach.com\/en\/wp-content\/uploads\/sites\/2\/2022\/06\/oberflaeche8.jpg\" class=\"lightbox\" data-title=\"\"><\/a>\r\n\t\t\t\t\t<div class=\"boldPhotoBox\"><div class=\"bpbItem\"><div class = \"btImage\"><img decoding=\"async\" src=\"https:\/\/www.gronbach.com\/en\/wp-content\/uploads\/sites\/2\/2022\/06\/oberflaeche8.jpg\" alt=\"\" title=\"\"><\/div><\/div><\/div>\r\n\t\t\t\t\t<div class=\"captionPane btDarkSkin btTextCenter\">\r\n\t\t\t\t\t\t<div class=\"captionTable\">\r\n\t\t\t\t\t\t\t<div class=\"captionCell\">\r\n\t\t\t\t\t\t\t\t<div class=\"captionTxt\"><\/div>\r\n\t\t\t\t\t\t\t<\/div>\r\n\t\t\t\t\t\t<\/div>\r\n\t\t\t\t\t<\/div><\/div><\/div><\/div><div class=\"gridItem btGhostSliderThumb bt11\" data-order-num=\"7\"><div class=\"btTileBox\"><div class=\"bpgPhoto \" > \r\n\t\t\t\t\t<a href=\"https:\/\/www.gronbach.com\/en\/wp-content\/uploads\/sites\/2\/2022\/06\/oberflaeche9.jpg\" class=\"lightbox\" data-title=\"SONY DSC\"><\/a>\r\n\t\t\t\t\t<div class=\"boldPhotoBox\"><div class=\"bpbItem\"><div class = \"btImage\"><img decoding=\"async\" src=\"https:\/\/www.gronbach.com\/en\/wp-content\/uploads\/sites\/2\/2022\/06\/oberflaeche9.jpg\" alt=\"\" title=\"SONY DSC\"><\/div><\/div><\/div>\r\n\t\t\t\t\t<div class=\"captionPane btDarkSkin btTextCenter\">\r\n\t\t\t\t\t\t<div class=\"captionTable\">\r\n\t\t\t\t\t\t\t<div class=\"captionCell\">\r\n\t\t\t\t\t\t\t\t<div class=\"captionTxt\"><header class=\"header btClear extrasmall\" ><div class=\"dash\"><h4><span class=\"headline\">SONY DSC<\/span><\/h4><\/div><\/header><\/div>\r\n\t\t\t\t\t\t\t<\/div>\r\n\t\t\t\t\t\t<\/div>\r\n\t\t\t\t\t<\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/section><section id=\"bt_section69e8b69f221bf\"  class=\"boldSection topLargeSpaced bottomSemiSpaced gutter boxed inherit\" ><div class=\"port\"><div class=\"boldCell\"><div class=\"boldCellInner\"><div class=\"boldRow \" ><div class=\"boldRowInner\"><div class=\"rowItem col-md-12 col-ms-12  btTextLeft animate animate-fadein inherit\"  data-width=\"12\"><div class=\"rowItemContent\" ><header class=\"header btClear large btDash topDash  regular\" ><div class=\"btSuperTitle\"><span>Technology<\/span><\/div><div class=\"dash\"><h2><span class=\"headline\"><strong>Methods<\/strong> in manufacturing.<br \/><br><\/span><\/h2><\/div><div class=\"btSubTitle\">Gronbach relies on reliable and innovative surface treatments for decorative applications in the processes of forming and joining non-rusting metals &#8211; such as stainless steel or aluminium. This makes the components more resilient, more rust-resistant, more heat-resistant and more conductive.<\/div><\/header><div class=\"btClear btSeparator topSemiSpaced noBorder\" ><hr><\/div><\/div><\/div><\/div><\/div><div class=\"boldRow \" ><div class=\"boldRowInner\"><div class=\"rowItem col-md-12 col-ms-12  btTextLeft animate animate-fadein inherit\"  data-width=\"12\"><div class=\"rowItemContent\" ><div class=\"btTabs tabsHorizontal\"><ul class=\"tabsHeader\"><li><span>Brushing and grinding<\/span><\/li><li><span>Blasting<\/span><\/li><li><span>Polishing<\/span><\/li><li><span>Subsequent methods of refinement<\/span><\/li><\/ul><div class=\"tabPanes tabPanesTabs\"><div class=\"tabPane\">\n\t\t\t<div class=\"tabAccordionContent\"><div class=\"btClear btSeparator topSmallSpaced bottomSmallSpaced noBorder\" ><hr><\/div><div class=\"boldRow \" ><div class=\"boldRowInner\"><div class=\"rowItem rowInnerItem col-sm-6  btTextLeft inherit animate animate-fadein\"  ><div class=\"rowItemContent\"><div class=\"bpgPhoto btZoomInHoverType\" ><div class = \"btImage\"><img decoding=\"async\" src=\"https:\/\/www.gronbach.com\/en\/wp-content\/themes\/industrial\/gfx\/blank.gif\" data-image_src=\"https:\/\/www.gronbach.com\/en\/wp-content\/uploads\/sites\/2\/2023\/03\/gebuerstet-geschliffen.jpg\" alt=\"\" title=\"Gronbach is your partner company in the refinement of metals, e.g. via brushing, grinding, blasting and polishing.\" class=\"btLazyLoadImage\" ><\/div><\/div><div class=\"btClear btSeparator bottomSmallSpaced noBorder\" ><hr><\/div><\/div><\/div><div class=\"rowItem rowInnerItem col-sm-6  btTextLeft inherit\"  ><div class=\"rowItemContent\"><div class=\"btText\" ><\/p>\n<p>\nIn these machining processes, the material is removed manually or mechanically using appropriate abrasives and rubbing motions to achieve the desired surface structure.<\/p>\n<p>Particularly during the brushing of metal or aluminium, fine-, medium- or coarse-textured surfaces can be produced for high-quality optics and further refined in a subsequent process, e.g. anodising.<br \/>\nAccording to DIN 17611:<\/p>\n<p>&#8211; Without pre-treatment E0<br \/>\n&#8211; Grinded E1<br \/>\n&#8211; Brushed E2<br \/>\n&#8211; Polished E3<br \/>\n&#8211; Grinded and brushed E4<br \/>\n&#8211; Grinded and polished E5<br \/>\n&#8211; Special stained E6<br \/>\n&#8211; Chemically polished E7<br \/>\n&#8211; Polished and chemically polished E8<\/p>\n<p>\n<\/div><div class=\"btClear btSeparator bottomSmallSpaced noBorder\" ><hr><\/div><\/div><\/div><\/div><\/div><\/div>\n\t\t<\/div><div class=\"tabPane\">\n\t\t\t<div class=\"tabAccordionContent\"><div class=\"btClear btSeparator topSmallSpaced bottomSmallSpaced noBorder\" ><hr><\/div><div class=\"boldRow \" ><div class=\"boldRowInner\"><div class=\"rowItem rowInnerItem col-sm-6  btTextLeft inherit animate animate-fadein\"  ><div class=\"rowItemContent\"><div class=\"bpgPhoto btZoomInHoverType\" ><div class = \"btImage\"><img decoding=\"async\" src=\"https:\/\/www.gronbach.com\/en\/wp-content\/themes\/industrial\/gfx\/blank.gif\" data-image_src=\"https:\/\/www.gronbach.com\/en\/wp-content\/uploads\/sites\/2\/2023\/03\/Alu-gestrahlt.jpg\" alt=\"\" title=\"Blasting, wet blasting and sandblasting of stainless steel, aluminum\" class=\"btLazyLoadImage\" ><\/div><\/div><div class=\"btClear btSeparator bottomSmallSpaced noBorder\" ><hr><\/div><\/div><\/div><div class=\"rowItem rowInnerItem col-sm-6  btTextLeft inherit\"  ><div class=\"rowItemContent\"><div class=\"btText\" ><\/p>\n<p>\nIn blasting, the surface treatment is carried out using different blasting media that are directed onto the material at high speed, e.g. by means of air. This densifies the material and at the same time strengthens the surface. This process can also be used to clean, chip, matt and finish surfaces, among other things.<\/p>\n<p>According to DIN 17611:<br \/>\n&#8211; Blasted E9<\/p>\n<p>Possible structures:<br \/>\n&#8211; Fine blasting pattern S10<br \/>\n&#8211; Medium blasting pattern S11<br \/>\n&#8211; Coarse blasting pattern S12<\/p>\n<p>\n<\/div><div class=\"btClear btSeparator bottomSmallSpaced noBorder\" ><hr><\/div><\/div><\/div><\/div><\/div><\/div>\n\t\t<\/div><div class=\"tabPane\">\n\t\t\t<div class=\"tabAccordionContent\"><div class=\"btClear btSeparator topSmallSpaced bottomSmallSpaced noBorder\" ><hr><\/div><div class=\"boldRow \" ><div class=\"boldRowInner\"><div class=\"rowItem rowInnerItem col-sm-6  btTextLeft inherit animate animate-fadein\"  ><div class=\"rowItemContent\"><div class=\"bpgPhoto btZoomInHoverType\" ><div class = \"btImage\"><img decoding=\"async\" src=\"https:\/\/www.gronbach.com\/en\/wp-content\/themes\/industrial\/gfx\/blank.gif\" data-image_src=\"https:\/\/www.gronbach.com\/en\/wp-content\/uploads\/sites\/2\/2022\/06\/circular-837510_1280.jpg\" alt=\"Supplier, manufacturer polished metal surfaces\" title=\"Company for laser polishing or laser polished metal surfaces in Bavaria\" class=\"btLazyLoadImage\" ><\/div><\/div><div class=\"btClear btSeparator bottomSmallSpaced noBorder\" ><hr><\/div><\/div><\/div><div class=\"rowItem rowInnerItem col-sm-6  btTextLeft inherit\"  ><div class=\"rowItemContent\"><div class=\"btText\" ><\/p>\n<p>\nWe achieve high gloss levels through the process of laser polishing.<br \/>\nBy removing thin layers of the surface, the smallest burrs, particles, irregularities and impurities are removed. This makes it possible to achieve high strength and lower adhesion as well as the pure and shiny results for the material.<\/p>\n<p>According to DIN 17611:<br \/>\n&#8211; Polished E3<br \/>\n&#8211; Grinded and polished E5<br \/>\n&#8211; Polished and chemically\/electrolytically polished E8<\/p>\n<p>\n<\/div><div class=\"btClear btSeparator bottomSmallSpaced noBorder\" ><hr><\/div><\/div><\/div><\/div><\/div><\/div>\n\t\t<\/div><div class=\"tabPane\">\n\t\t\t<div class=\"tabAccordionContent\"><div class=\"btClear btSeparator topSmallSpaced bottomSmallSpaced noBorder\" ><hr><\/div><div class=\"boldRow \" ><div class=\"boldRowInner\"><div class=\"rowItem rowInnerItem col-sm-6  btTextLeft inherit animate animate-fadein\"  ><div class=\"rowItemContent\"><div class=\"bpgPhoto btDefaultHoverType\" ><div class = \"btImage\"><img decoding=\"async\" src=\"https:\/\/www.gronbach.com\/en\/wp-content\/themes\/industrial\/gfx\/blank.gif\" data-image_src=\"https:\/\/www.gronbach.com\/en\/wp-content\/uploads\/sites\/2\/2022\/06\/designoberflaeche-eloxal.jpg\" alt=\"Supplier anodized surface for aluminum Germany\" title=\"Your partner company for anodized aluminum surfaces in Bavaria\" class=\"btLazyLoadImage\" ><\/div><\/div><\/div><\/div><div class=\"rowItem rowInnerItem col-sm-6  btTextLeft\"  ><div class=\"rowItemContent\"><div class=\"btText\" ><\/p>\n<h5>Anodising<\/h5>\n<p>We have a factory-owned anodising plant that can support you with the following finishing processes:<\/p>\n<ul>\n<li>Organic or electrolytic anodisation<\/li>\n<li>Partial \/ selective anodising<\/li>\n<li>Anodising of already back-moulded components<\/li>\n<\/ul>\n<p>In addition, various forms of pre- and post-treatment are possible, for example brushing, grinding, blasting, polishing, special pickling and lasering.<\/p>\n<p>\n<\/div><div class=\"btClear btSeparator bottomExtraSmallSpaced noBorder\" ><hr><\/div><a href=\"https:\/\/www.gronbach.com\/en\/services\/surfaces\/surface-finishing\/anodising\" class=\"btBtn btBtn btnOutlineStyle btnNormalColor btnSmall btnNormalWidth btnLeftPosition btnNoIcon\" ><span class=\"btnInnerText\">Details<\/span><\/a><\/div><\/div><\/div><\/div><div class=\"btClear btSeparator topSemiSpaced bottomSmallSpaced border\" ><hr><\/div><div class=\"boldRow \" ><div class=\"boldRowInner\"><div class=\"rowItem rowInnerItem col-sm-6  btTextLeft inherit animate animate-fadein\"  ><div class=\"rowItemContent\"><div class=\"bpgPhoto btDefaultHoverType\" ><div class = \"btImage\"><img decoding=\"async\" src=\"https:\/\/www.gronbach.com\/en\/wp-content\/themes\/industrial\/gfx\/blank.gif\" data-image_src=\"https:\/\/www.gronbach.com\/en\/wp-content\/uploads\/sites\/2\/2022\/06\/designoberflaeche-pulverbeschichtung.jpg\" alt=\"Supplier, manufacturer powder coated metal surfaces\" title=\"Comparison of aluminum powder coating and stainless steel powder coating at Gronbach\" class=\"btLazyLoadImage\" ><\/div><\/div><\/div><\/div><div class=\"rowItem rowInnerItem col-sm-6  btTextLeft\"  ><div class=\"rowItemContent\"><div class=\"btText\" ><\/p>\n<h5>Powder coating<\/h5>\n<p>Using our own powder coating facility, we coat components with a choice of over 210 RAL colours, which we deliver just-in-time. For special requirements, we provide the surfaces for example with anti-stick or anti-fingerprint coatings.<\/p>\n<p>\n<\/div><div class=\"btClear btSeparator bottomExtraSmallSpaced noBorder\" ><hr><\/div><a href=\"https:\/\/www.gronbach.com\/en\/services\/surfaces\/surface-finishing\/powder-coating\" class=\"btBtn btBtn btnOutlineStyle btnNormalColor btnSmall btnNormalWidth btnLeftPosition btnNoIcon\" ><span class=\"btnInnerText\">Details<\/span><\/a><\/div><\/div><\/div><\/div><div class=\"btClear btSeparator topSemiSpaced bottomSmallSpaced border\" ><hr><\/div><div class=\"boldRow \" ><div class=\"boldRowInner\"><div class=\"rowItem rowInnerItem col-sm-6  btTextLeft inherit animate animate-fadein\"  ><div class=\"rowItemContent\"><div class=\"bpgPhoto btDefaultHoverType\" ><div class = \"btImage\"><img decoding=\"async\" src=\"https:\/\/www.gronbach.com\/en\/wp-content\/themes\/industrial\/gfx\/blank.gif\" data-image_src=\"https:\/\/www.gronbach.com\/en\/wp-content\/uploads\/sites\/2\/2022\/06\/designoberflaeche-gelasert.jpg\" alt=\"Supplier, manufacturer premium surfaces for metals, lasering, etching, screen printing, pad printing, lettering.\" title=\"Surface finishing processes: screen printing, pad printing, etching and laser marking\" class=\"btLazyLoadImage\" ><\/div><\/div><\/div><\/div><div class=\"rowItem rowInnerItem col-sm-6  btTextLeft\"  ><div class=\"rowItemContent\"><div class=\"btText\" ><\/p>\n<h5>Laser, etching and printing<\/h5>\n<p>For the visual labelling of functional components and other products, e.g. with logos, symbols or lettering, we use various processes for individual decorative and functional coatings:<\/p>\n<ul>\n<li>Etching technologies<\/li>\n<li>Screen and pad printing<\/li>\n<li>Laser marking, laser engraving<\/li>\n<\/ul>\n<p>\n<\/div><div class=\"btClear btSeparator bottomExtraSmallSpaced noBorder\" ><hr><\/div><a href=\"https:\/\/www.gronbach.com\/en\/services\/surfaces\/surface-finishing\/laser-printing-etching-processes\" class=\"btBtn btBtn btnOutlineStyle btnNormalColor btnSmall btnNormalWidth btnLeftPosition btnNoIcon\" ><span class=\"btnInnerText\">Details<\/span><\/a><\/div><\/div><\/div><\/div><\/div>\n\t\t<\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/section><section id=\"bt_section69e8b69f28718\" data-parallax=\".-9\" data-parallax-offset=\"0\" class=\"boldSection topSpaced bottomSpaced btDarkSkin btAccentColorBackground gutter boxed inherit btParallax\" style=\"background-color:#9fabcb  !important;\"><div class=\"port\"><div class=\"boldCell\"><div class=\"boldCellInner\"><div class=\"boldRow \" ><div class=\"boldRowInner\"><div class=\"rowItem col-md-6 col-sm-12 btTextLeft animate animate-fadein inherit\"  data-width=\"6\"><div class=\"rowItemContent\" ><header class=\"header btClear large btDash topDash machesorange regular\" ><div class=\"btSuperTitle\"><span>Benefits<\/span><\/div><div class=\"dash\"><h2><span class=\"headline\"><strong>Advantages<\/strong> in surface finishing.<\/span><\/h2><\/div><\/header><div class=\"btClear btSeparator topSemiSpaced noBorder\" ><hr><\/div><\/div><\/div><div class=\"rowItem col-md-6 col-sm-12 btTextLeft animate animate-fadein inherit\"  data-width=\"6\"><div class=\"rowItemContent\" ><div class=\"btClear btSeparator topSemiSpaced noBorder\" ><hr><\/div><\/div><\/div><\/div><\/div><div class=\"boldRow \" ><div class=\"boldRowInner\"><div class=\"rowItem col-md-6 col-sm-12 btTextLeft\"  data-width=\"6\"><div class=\"rowItemContent\" ><div class=\"servicesItem  btIcoDefaultColorIcon btIcoLargeSizeIcon \"><div class=\"sIcon\"><span class=\"btIco btIcoLargeSize btIcoOutlineType btIcoDefaultColor btIconSquareShape\"><span  data-ico-fa=\"&#xf046;\" class=\"btIcoHolder\"><\/span><\/span><\/div><div class=\"sTxt\"><header class=\"header btClear small\" ><div class=\"dash\"><h4><span class=\"headline\">Resistance<\/span><\/h4><\/div><div class=\"btSubTitle\">Scratch-, weather- and corrosion-resistant, antibacterial and UV light resistant surfaces.<\/div><\/header><\/div><\/div><div class=\"btClear btSeparator topExtraSmallSpaced bottomExtraSmallSpaced noBorder\" ><hr><\/div><div class=\"servicesItem  btIcoDefaultColorIcon btIcoLargeSizeIcon \"><div class=\"sIcon\"><span class=\"btIco btIcoLargeSize btIcoOutlineType btIcoDefaultColor btIconSquareShape\"><span  data-ico-fa=\"&#xf046;\" class=\"btIcoHolder\"><\/span><\/span><\/div><div class=\"sTxt\"><header class=\"header btClear small\" ><div class=\"dash\"><h4><span class=\"headline\">Customisation<\/span><\/h4><\/div><div class=\"btSubTitle\">Highly customisable designs for your products.<\/div><\/header><\/div><\/div><div class=\"btClear btSeparator topExtraSmallSpaced bottomExtraSmallSpaced noBorder\" ><hr><\/div><div class=\"servicesItem  btIcoDefaultColorIcon btIcoLargeSizeIcon \"><div class=\"sIcon\"><span class=\"btIco btIcoLargeSize btIcoOutlineType btIcoDefaultColor btIconSquareShape\"><span  data-ico-fa=\"&#xf046;\" class=\"btIcoHolder\"><\/span><\/span><\/div><div class=\"sTxt\"><header class=\"header btClear small\" ><div class=\"dash\"><h4><span class=\"headline\">Hybrid<\/span><\/h4><\/div><div class=\"btSubTitle\">Possibility of subsequent back injection moulding with plastic and integration of light or sensor elements.<\/div><\/header><\/div><\/div><\/div><\/div><div class=\"rowItem col-md-6 col-sm-12 btTextLeft\"  data-width=\"6\"><div class=\"rowItemContent\" ><div class=\"servicesItem  btIcoDefaultColorIcon btIcoLargeSizeIcon \"><div class=\"sIcon\"><span class=\"btIco btIcoLargeSize btIcoOutlineType btIcoDefaultColor btIconSquareShape\"><span  data-ico-fa=\"&#xf046;\" class=\"btIcoHolder\"><\/span><\/span><\/div><div class=\"sTxt\"><header class=\"header btClear small\" ><div class=\"dash\"><h4><span class=\"headline\">Variety<\/span><\/h4><\/div><div class=\"btSubTitle\">Various methods of pre- and post-treatment.<\/div><\/header><\/div><\/div><div class=\"btClear btSeparator topExtraSmallSpaced bottomExtraSmallSpaced noBorder\" ><hr><\/div><div class=\"servicesItem  btIcoDefaultColorIcon btIcoLargeSizeIcon \"><div class=\"sIcon\"><span class=\"btIco btIcoLargeSize btIcoOutlineType btIcoDefaultColor btIconSquareShape\"><span  data-ico-fa=\"&#xf046;\" class=\"btIcoHolder\"><\/span><\/span><\/div><div class=\"sTxt\"><header class=\"header btClear small\" ><div class=\"dash\"><h4><span class=\"headline\">Integration ability<\/span><\/h4><\/div><div class=\"btSubTitle\">Smart surfaces with the possibility of integrating electronics and sensor technology.<\/div><\/header><\/div><\/div><div class=\"btClear btSeparator topExtraSmallSpaced bottomExtraSmallSpaced noBorder\" ><hr><\/div><div class=\"servicesItem  btIcoDefaultColorIcon btIcoLargeSizeIcon \"><div class=\"sIcon\"><span class=\"btIco btIcoLargeSize btIcoOutlineType btIcoDefaultColor btIconSquareShape\"><span  data-ico-fa=\"&#xf046;\" class=\"btIcoHolder\"><\/span><\/span><\/div><div class=\"sTxt\"><header class=\"header btClear small\" ><div class=\"dash\"><h4><span class=\"headline\">Cleaning<\/span><\/h4><\/div><div class=\"btSubTitle\">Non-stick and fingerprint solutions.<br \/><br \/>Food-grade easy-to-clean surfaces.<\/div><\/header><\/div><\/div><div class=\"btClear btSeparator topSmallSpaced bottomSmallSpaced noBorder\" ><hr><\/div><a href=\"https:\/\/www.gronbach.com\/en\/wp-content\/uploads\/sites\/2\/2022\/07\/Perfect_surfaces-1.pdf\" class=\"btBtn btBtn btnOutlineStyle btnAlternateColor btnSmall btnNormalWidth btnRightPosition btnIco\"  target=\"_blank\"><span class=\"btnInnerText\">Download brochure (PDF)<\/span><span class=\"btIco \"><span  data-ico-fa=\"&#xf063;\" class=\"btIcoHolder\"><\/span><\/span><\/a><div class=\"btClear btSeparator bottomExtraSmallSpaced noBorder\" ><hr><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/section><section id=\"bt_section69e8b69f29bf7\"  class=\"boldSection topSmallSpaced bottomSmallSpaced inherit\" ><div class=\"port\"><div class=\"boldCell\"><div class=\"boldCellInner\"><div class=\"boldRow \" ><div class=\"boldRowInner\"><div class=\"rowItem col-md-12 col-ms-12  btTextCenter animate animate-fadein inherit btNoPadding\"  data-width=\"12\"><div class=\"rowItemContent\" ><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/section><section id=\"bt_section69e8b69f2a471\"  class=\"boldSection topLargeSpaced bottomSemiSpaced gutter boxed inherit\" ><div class=\"port\"><div class=\"boldCell\"><div class=\"boldCellInner\"><div class=\"boldRow \" ><div class=\"boldRowInner\"><div class=\"rowItem col-md-12 col-ms-12  btTextLeft animate animate-fadein inherit\"  data-width=\"12\"><div class=\"rowItemContent\" ><header class=\"header btClear large btDash topDash  regular\" ><div class=\"btSuperTitle\"><span>Further services in metal processing<\/span><\/div><div class=\"dash\"><h2><span class=\"headline\"><strong>Cross-functional<\/strong> performance spectrum.<\/span><\/h2><\/div><div class=\"btSubTitle\">The mechanical finishing of metal surfaces is one component of our entire service portfolio.<br \/><br>In addition, we fulfil the entire service supply chain &#8211; from toolmaking and metalworking to back injection with plastics, final assembly and logistics &#8211; all from a single source.<br \/><br>back injection moulding with plastics to final assembly and logistics &#8211; all from a single source.<\/div><\/header><div class=\"btClear btSeparator topSemiSpaced noBorder\" ><hr><\/div><\/div><\/div><\/div><\/div><div class=\"boldRow \" ><div class=\"boldRowInner\"><div class=\"rowItem col-md-12 col-ms-12  btTextLeft\"  data-width=\"12\"><div class=\"rowItemContent\" ><div class=\"btTabs tabsHorizontal\"><ul class=\"tabsHeader\"><li><span>Mechanical processing<\/span><\/li><li><span>Hybrid composites &amp; bonding<\/span><\/li><li><span>Injection moulding<\/span><\/li><li><span>Toolmaking &amp; assembly<\/span><\/li><\/ul><div class=\"tabPanes tabPanesTabs\"><div class=\"tabPane\">\n\t\t\t<div class=\"tabAccordionContent\"><div class=\"btClear btSeparator topSmallSpaced bottomSmallSpaced noBorder\" ><hr><\/div><div class=\"boldRow \" ><div class=\"boldRowInner\"><div class=\"rowItem rowInnerItem col-sm-6  btTextLeft inherit animate animate-fadein\"  ><div class=\"rowItemContent\"><div class=\"bpgPhoto btZoomInHoverType\" ><div class = \"btImage\"><img decoding=\"async\" src=\"https:\/\/www.gronbach.com\/en\/wp-content\/themes\/industrial\/gfx\/blank.gif\" data-image_src=\"https:\/\/www.gronbach.com\/en\/wp-content\/uploads\/sites\/2\/2022\/06\/blech-metall-biegen.png\" alt=\"Supplier sheet metal parts and formed parts from sheet metal, e.g. front panels for household appliances\" title=\"Gronbach: companies manufacturing metal components or metal molded parts\" class=\"btLazyLoadImage\" ><\/div><\/div><div class=\"btClear btSeparator bottomSmallSpaced noBorder\" ><hr><\/div><\/div><\/div><div class=\"rowItem rowInnerItem col-sm-6  btTextLeft inherit\"  ><div class=\"rowItemContent\"><div class=\"btText\" ><\/p>\n<h5>Series production of moulded parts<\/h5>\n<p>Aluminium, sheet metal, stainless steel and steel:<\/p>\n<ul>\n<li>Bending and forming<\/li>\n<li>Turning (CNC), milling (CNC), sawing<\/li>\n<li>Punching and pressing with up to 500 t<\/li>\n<li>Grinding and polishing<\/li>\n<li>Welding<\/li>\n<\/ul>\n<p>\n<\/div><a href=\"https:\/\/www.gronbach.com\/en\/services\/surfaces\/metal-processing\" class=\"btBtn btBtn btnOutlineStyle btnNormalColor btnSmall btnNormalWidth btnRightPosition btnNoIcon\" ><span class=\"btnInnerText\">Details<\/span><\/a><\/div><\/div><\/div><\/div><\/div>\n\t\t<\/div><div class=\"tabPane\">\n\t\t\t<div class=\"tabAccordionContent\"><div class=\"btClear btSeparator topSmallSpaced bottomSmallSpaced noBorder\" ><hr><\/div><div class=\"boldRow \" ><div class=\"boldRowInner\"><div class=\"rowItem rowInnerItem col-sm-6  btTextLeft inherit animate animate-fadein\"  ><div class=\"rowItemContent\"><div class=\"bpgPhoto btZoomInHoverType\" ><div class = \"btImage\"><img decoding=\"async\" src=\"https:\/\/www.gronbach.com\/en\/wp-content\/themes\/industrial\/gfx\/blank.gif\" data-image_src=\"https:\/\/www.gronbach.com\/en\/wp-content\/uploads\/sites\/2\/2022\/06\/20160122-Prospekt-Hinterspritzen-005_freigestellt.png\" alt=\"Manufacturer of metal and plastic components joined together via back molding\" title=\"\" class=\"btLazyLoadImage\" ><\/div><\/div><div class=\"btClear btSeparator bottomSmallSpaced noBorder\" ><hr><\/div><\/div><\/div><div class=\"rowItem rowInnerItem col-sm-6  btTextLeft inherit\"  ><div class=\"rowItemContent\"><div class=\"btText\" ><\/p>\n<h5>Back-injection of metal and metal foils<\/h5>\n<p>For the required substructure of metal components and metal foils, we back-inject them with the required plastics.<br \/>\nWe design and manufacture the plastic injection moulding tools required for this ourselves in order to avoid distortion due to shrinkage and different linear expansions. Furthermore, we integrate the desired electronics or lighting elements during back injection moulding.<\/p>\n<p>\n<\/div><div class=\"btClear btSeparator bottomSmallSpaced noBorder\" ><hr><\/div><a href=\"https:\/\/www.gronbach.com\/en\/services\/surfaces\/back-injection-hybrid-composites\" class=\"btBtn btBtn btnOutlineStyle btnNormalColor btnSmall btnNormalWidth btnRightPosition btnNoIcon\" ><span class=\"btnInnerText\">Details<\/span><\/a><\/div><\/div><\/div><\/div><div class=\"btClear btSeparator topSmallSpaced bottomSmallSpaced border\" ><hr><\/div><div class=\"boldRow \" ><div class=\"boldRowInner\"><div class=\"rowItem rowInnerItem col-sm-6  btTextLeft inherit animate animate-fadein\"  ><div class=\"rowItemContent\"><div class=\"bpgPhoto btZoomInHoverType\" ><div class = \"btImage\"><img decoding=\"async\" src=\"https:\/\/www.gronbach.com\/en\/wp-content\/themes\/industrial\/gfx\/blank.gif\" data-image_src=\"https:\/\/www.gronbach.com\/en\/wp-content\/uploads\/sites\/2\/2022\/06\/kleben.jpg\" alt=\"\" title=\"Adhesive technologies metals and plastics and glass\" class=\"btLazyLoadImage\" ><\/div><\/div><div class=\"btClear btSeparator bottomSmallSpaced noBorder\" ><hr><\/div><\/div><\/div><div class=\"rowItem rowInnerItem col-sm-6  btTextLeft inherit\"  ><div class=\"rowItemContent\"><div class=\"btText\" ><\/p>\n<h5>Joining and bonding technologies<\/h5>\n<p>We join components using a wide variety of methods. In bonding, we use liquid adhesives, adhesive tapes and also adhesive die-cuts, which we apply manually or robotically. Optionally, different types of pre-treatment are possible, including plasma, primer, scarfing or pyrosil as well as different rapid curing methods (UV light, infrared, heat radiation).<\/p>\n<ul>\n<li>1C adhesives with manual and robot-assisted application<\/li>\n<li>2C adhesives in robot systems with high-end dispensing technology<\/li>\n<li>Adhesive tapes with manual or robot-assisted application<\/li>\n<li>Punched adhesive substrates with special systems for perfect positioning and pressing<\/li>\n<\/ul>\n<p>\n<\/div><a href=\"https:\/\/www.gronbach.com\/en\/services\/bonding-technologies\" class=\"btBtn btBtn btnOutlineStyle btnNormalColor btnSmall btnNormalWidth btnRightPosition btnNoIcon\" ><span class=\"btnInnerText\">Details<\/span><\/a><div class=\"btClear btSeparator bottomSmallSpaced noBorder\" ><hr><\/div><\/div><\/div><\/div><\/div><\/div>\n\t\t<\/div><div class=\"tabPane\">\n\t\t\t<div class=\"tabAccordionContent\"><div class=\"btClear btSeparator topSmallSpaced bottomSmallSpaced noBorder\" ><hr><\/div><div class=\"boldRow \" ><div class=\"boldRowInner\"><div class=\"rowItem rowInnerItem col-sm-6  btTextLeft inherit animate animate-fadein\"  ><div class=\"rowItemContent\"><div class=\"bpgPhoto btZoomInHoverType\" ><div class = \"btImage\"><img decoding=\"async\" src=\"https:\/\/www.gronbach.com\/en\/wp-content\/themes\/industrial\/gfx\/blank.gif\" data-image_src=\"https:\/\/www.gronbach.com\/en\/wp-content\/uploads\/sites\/2\/2022\/06\/hinterspritzen-Titelbild.jpg\" alt=\"Back molding plastic aluminum, stainless steel, steel and metal foil\" title=\"\" class=\"btLazyLoadImage\" ><\/div><\/div><div class=\"btClear btSeparator bottomSmallSpaced noBorder\" ><hr><\/div><\/div><\/div><div class=\"rowItem rowInnerItem col-sm-6  btTextLeft inherit\"  ><div class=\"rowItemContent\"><div class=\"btText\" ><\/p>\n<h5>Plastic injection moulding<\/h5>\n<p>We manufacture a wide range of different products, including fan wheels and components as part of assemblies, in our own plastic injection moulding shop with machines up to 300 t clamping force.<br \/>\nWe manufacture the corresponding moulds and injection moulding tools ourselves.<\/p>\n<p>\n<\/div><div class=\"btClear btSeparator bottomSmallSpaced noBorder\" ><hr><\/div><a href=\"https:\/\/www.gronbach.com\/en\/services\/surfaces\/back-injection-hybrid-composites\" class=\"btBtn btBtn btnOutlineStyle btnNormalColor btnSmall btnNormalWidth btnRightPosition btnNoIcon\" ><span class=\"btnInnerText\">Details<\/span><\/a><\/div><\/div><\/div><\/div><\/div>\n\t\t<\/div><div class=\"tabPane\">\n\t\t\t<div class=\"tabAccordionContent\"><div class=\"btClear btSeparator topSmallSpaced bottomSmallSpaced noBorder\" ><hr><\/div><div class=\"boldRow \" ><div class=\"boldRowInner\"><div class=\"rowItem rowInnerItem col-sm-6  btTextLeft inherit animate animate-fadein\"  ><div class=\"rowItemContent\"><div class=\"bpgPhoto btDefaultHoverType\" ><div class = \"btImage\"><img decoding=\"async\" src=\"https:\/\/www.gronbach.com\/en\/wp-content\/themes\/industrial\/gfx\/blank.gif\" data-image_src=\"https:\/\/www.gronbach.com\/en\/wp-content\/uploads\/sites\/2\/2022\/07\/werkzeug-neu.png\" alt=\"Supplier toolmaking, toolmaker Bavaria\" title=\"\" class=\"btLazyLoadImage\" ><\/div><\/div><div class=\"btClear btSeparator bottomSmallSpaced noBorder\" ><hr><\/div><\/div><\/div><div class=\"rowItem rowInnerItem col-sm-6  btTextLeft\"  ><div class=\"rowItemContent\"><div class=\"btText\" ><\/p>\n<h5>Toolmaking<\/h5>\n<ul>\n<li>Embossing tools<\/li>\n<li>Punching tools<\/li>\n<li>Multi-cavity tools<\/li>\n<li>Progressive dies<\/li>\n<li>Injection moulds<\/li>\n<li>Transfer tools<\/li>\n<li>Forming tools for visible components<\/li>\n<li>Devices for handling<\/li>\n<li>Testing and measuring devices<\/li>\n<\/ul>\n<p>\n<\/div><div class=\"btClear btSeparator bottomSmallSpaced noBorder\" ><hr><\/div><a href=\"https:\/\/www.gronbach.com\/en\/services\/toolmaking\" class=\"btBtn btBtn btnOutlineStyle btnNormalColor btnSmall btnNormalWidth btnRightPosition btnNoIcon\" ><span class=\"btnInnerText\">Details<\/span><\/a><\/div><\/div><\/div><\/div><div class=\"btClear btSeparator topSemiSpaced bottomSmallSpaced border\" ><hr><\/div><div class=\"boldRow \" ><div class=\"boldRowInner\"><div class=\"rowItem rowInnerItem col-sm-6  btTextLeft inherit animate animate-fadein\"  ><div class=\"rowItemContent\"><div class=\"bpgPhoto btDefaultHoverType\" ><div class = \"btImage\"><img decoding=\"async\" src=\"https:\/\/www.gronbach.com\/en\/wp-content\/themes\/industrial\/gfx\/blank.gif\" data-image_src=\"https:\/\/www.gronbach.com\/en\/wp-content\/uploads\/sites\/2\/2022\/06\/Montage.jpg\" alt=\"\" title=\"\" class=\"btLazyLoadImage\" ><\/div><\/div><div class=\"btClear btSeparator bottomSmallSpaced noBorder\" ><hr><\/div><\/div><\/div><div class=\"rowItem rowInnerItem col-sm-6  btTextLeft\"  ><div class=\"rowItemContent\"><div class=\"btText\" ><\/p>\n<h5>Assembly and automation<\/h5>\n<ul>\n<li>Manual assembly<\/li>\n<li>Partially automated assembly of small to medium quantities<\/li>\n<li>Fully automated production of large quantities<\/li>\n<li>Complete assembly lines incl. safety and function tests<\/li>\n<li>Customised assembly lines<\/li>\n<\/ul>\n<p>\n<\/div><div class=\"btClear btSeparator bottomSmallSpaced noBorder\" ><hr><\/div><a href=\"https:\/\/www.gronbach.com\/en\/services\/assembly-automation\" class=\"btBtn btBtn btnOutlineStyle btnNormalColor btnSmall btnNormalWidth btnRightPosition btnNoIcon\" ><span class=\"btnInnerText\">Details<\/span><\/a><\/div><\/div><\/div><\/div><\/div>\n\t\t<\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/section><section id=\"bt_section69e8b69f3082a\" data-parallax=\"0.8\" data-parallax-offset=\"0\" class=\"boldSection topSmallSpaced btDarkSkin gutter boxed inherit btParallax\" style=\"background-color:#3c5e92  !important;\"><div class=\"port\"><div class=\"boldCell\"><div class=\"boldCellInner\"><div class=\"boldRow \" ><div class=\"boldRowInner\"><div class=\"rowItem col-md-12 col-ms-12  btTextLeft animate animate-fadein inherit\"  data-width=\"12\"><div class=\"rowItemContent\" ><div class=\"btClear btSeparator topSemiSpaced noBorder\" ><hr><\/div><header class=\"header btClear large  regular\" ><div class=\"dash\"><h2><span class=\"headline\">Your contact partner<br \/><br>for surface finishing.<\/span><\/h2><\/div><\/header><div class=\"btClear btSeparator topSemiSpaced noBorder\" ><hr><\/div><\/div><\/div><\/div><\/div><div class=\"boldRow \" ><div class=\"boldRowInner\"><div class=\"rowItem col-md-4 col-ms-12 btTextCenter animate animate-fadein btTopVertical\"  data-width=\"4\"><div class=\"rowItemContent\" ><div class=\"bpgPhoto btDefaultHoverType\" ><div class = \"btImage\"><img decoding=\"async\" src=\"https:\/\/www.gronbach.com\/en\/wp-content\/themes\/industrial\/gfx\/blank.gif\" data-image_src=\"https:\/\/www.gronbach.com\/en\/wp-content\/uploads\/sites\/2\/2025\/01\/Evamaria-Angerer.jpg\" alt=\"\" title=\"Key Account Manager on issues relating to mechanical metalworking or metal processing\" class=\"btLazyLoadImage\" ><\/div><\/div><\/div><\/div><div class=\"rowItem col-md-4 col-ms-12 btTextLeft animate animate-fadein btTopVertical\"  data-width=\"4\"><div class=\"rowItemContent\" ><header class=\"header btClear medium btDash bottomDash  regular\" ><div class=\"btSuperTitle\"><span>Sales Management<\/span><\/div><div class=\"dash\"><h3><span class=\"headline\">Evamaria <b class=\"animate\">Angerer<\/b><\/span><\/h3><\/div><\/header><div class=\"btClear btSeparator bottomExtraSmallSpaced noBorder\" ><hr><\/div><span class=\"btIco btIcoFilledType btIcoSmallSize btIcoAccentColor btIconSquareShape\"><a href=\"https:\/\/www.linkedin.com\/company\/gronbach-ventilation-surfaces-deutschland\/\"  target=\"no_target\" data-ico-fa=\"&#xf0e1;\" class=\"btIcoHolder\"><\/a><\/span><span class=\"btIco btIcoFilledType btIcoSmallSize btIcoAccentColor btIconSquareShape\"><a href=\"https:\/\/www.gronbach.com\/en\/customer-services\/contact\"  target=\"no_target\" data-ico-fa=\"&#xf0e0;\" class=\"btIcoHolder\"><\/a><\/span><div class=\"btClear btSeparator topSmallSpaced bottomSmallSpaced noBorder\" ><hr><\/div><header class=\"header btClear small  regular\" ><div class=\"btSuperTitle\"><span>PHONE<\/span><\/div><div class=\"dash\"><h4><span class=\"headline\">+49 8071 9150<\/span><\/h4><\/div><\/header><div class=\"btClear btSeparator bottomSmallSpaced noBorder\" ><hr><\/div><header class=\"header btClear small  regular\" ><div class=\"btSuperTitle\"><span>ADDRESS<\/span><\/div><div class=\"dash\"><h4><span class=\"headline\">GWSPA Produktion GmbH<br \/><br>Division Ventilation &amp; Surfaces<\/p><br><p>Am Burgfrieden 2<br \/><br>D-83512 Wasserburg\/Inn<\/span><\/h4><\/div><\/header><\/div><\/div><div class=\"rowItem col-md-4 col-ms-12 btTextLeft animate animate-fadein btTopVertical\"  data-width=\"4\"><div class=\"rowItemContent\" ><header class=\"header btClear medium btDash bottomDash  regular\" ><div class=\"btSuperTitle\"><span>Contact<\/span><\/div><div class=\"dash\"><h3><span class=\"headline\">Your request<\/span><\/h3><\/div><\/header><div class=\"btClear btSeparator bottomExtraSmallSpaced noBorder\" ><hr><\/div><div class=\"btText\" ><\/p>\n<div class=\"wpcf7 no-js\" id=\"wpcf7-f4485-o1\" lang=\"en-GB\" dir=\"ltr\" data-wpcf7-id=\"4485\">\n<div class=\"screen-reader-response\">\n<p role=\"status\" aria-live=\"polite\" aria-atomic=\"true\">\n<ul><\/ul>\n<\/div>\n<form action=\"\/en\/wp-json\/wp\/v2\/pages\/4193#wpcf7-f4485-o1\" method=\"post\" class=\"wpcf7-form init\" aria-label=\"Contact form\" enctype=\"multipart\/form-data\" novalidate=\"novalidate\" data-status=\"init\">\n<fieldset class=\"hidden-fields-container\"><input type=\"hidden\" name=\"_wpcf7\" value=\"4485\" \/><input type=\"hidden\" name=\"_wpcf7_version\" value=\"6.1.3\" \/><input type=\"hidden\" name=\"_wpcf7_locale\" value=\"en_GB\" \/><input type=\"hidden\" name=\"_wpcf7_unit_tag\" value=\"wpcf7-f4485-o1\" \/><input type=\"hidden\" name=\"_wpcf7_container_post\" value=\"0\" \/><input type=\"hidden\" name=\"_wpcf7_posted_data_hash\" value=\"\" \/><input type=\"hidden\" name=\"_wpcf7cf_hidden_group_fields\" value=\"[]\" \/><input type=\"hidden\" name=\"_wpcf7cf_hidden_groups\" value=\"[]\" \/><input type=\"hidden\" name=\"_wpcf7cf_visible_groups\" value=\"[]\" \/><input type=\"hidden\" name=\"_wpcf7cf_repeaters\" value=\"[]\" \/><input type=\"hidden\" name=\"_wpcf7cf_steps\" value=\"{}\" \/><input type=\"hidden\" name=\"_wpcf7cf_options\" value=\"{&quot;form_id&quot;:4485,&quot;conditions&quot;:[],&quot;settings&quot;:{&quot;animation&quot;:&quot;yes&quot;,&quot;animation_intime&quot;:200,&quot;animation_outtime&quot;:200,&quot;conditions_ui&quot;:&quot;normal&quot;,&quot;notice_dismissed&quot;:false,&quot;notice_dismissed_rollback-cf7-5.6.2&quot;:true,&quot;notice_dismissed_rollback-cf7-5.6.4&quot;:true}}\" \/><br \/>\n<\/fieldset>\n<p><label> Company*<br \/>\n<span class=\"wpcf7-form-control-wrap\" data-name=\"your-company\"><input size=\"40\" maxlength=\"400\" class=\"wpcf7-form-control wpcf7-text wpcf7-validates-as-required\" aria-required=\"true\" aria-invalid=\"false\" value=\"\" type=\"text\" name=\"your-company\" \/><\/span> <\/label><br \/>\n<label> First and last name*<br \/>\n<span class=\"wpcf7-form-control-wrap\" data-name=\"your-name\"><input size=\"40\" maxlength=\"400\" class=\"wpcf7-form-control wpcf7-text wpcf7-validates-as-required\" aria-required=\"true\" aria-invalid=\"false\" value=\"\" type=\"text\" name=\"your-name\" \/><\/span> <\/label><br \/>\n<label> E-Mail*<br \/>\n<span class=\"wpcf7-form-control-wrap\" data-name=\"your-email\"><input size=\"40\" maxlength=\"400\" class=\"wpcf7-form-control wpcf7-email wpcf7-validates-as-required wpcf7-text wpcf7-validates-as-email\" aria-required=\"true\" aria-invalid=\"false\" value=\"\" type=\"email\" name=\"your-email\" \/><\/span> <\/label><br \/>\n<label> Phone<br \/>\n<span class=\"wpcf7-form-control-wrap\" data-name=\"tel-656\"><input size=\"40\" maxlength=\"400\" class=\"wpcf7-form-control wpcf7-tel wpcf7-text wpcf7-validates-as-tel\" aria-invalid=\"false\" value=\"\" type=\"tel\" name=\"tel-656\" \/><\/span> <\/label><br \/>\n<label> Street and number<br \/>\n<span class=\"wpcf7-form-control-wrap\" data-name=\"your-street\"><input size=\"40\" maxlength=\"400\" class=\"wpcf7-form-control wpcf7-text\" aria-invalid=\"false\" value=\"\" type=\"text\" name=\"your-street\" \/><\/span> <\/label>\n<\/p>\n<p><label> ZIP and town<br \/>\n<span class=\"wpcf7-form-control-wrap\" data-name=\"your-plz\"><input size=\"40\" maxlength=\"400\" class=\"wpcf7-form-control wpcf7-text\" aria-invalid=\"false\" value=\"\" type=\"text\" name=\"your-plz\" \/><\/span> <\/label>\n<\/p>\n<p><label> Your message<br \/>\n<span class=\"wpcf7-form-control-wrap\" data-name=\"your-message\"><textarea cols=\"40\" rows=\"5\" maxlength=\"2000\" class=\"wpcf7-form-control wpcf7-textarea\" aria-invalid=\"false\" name=\"your-message\"><\/textarea><\/span> <\/label><br \/>\n<label> Data upload (max. 8 MB, jpg, pdf, png, zip, docx, stp)<br \/>\n<span class=\"wpcf7-form-control-wrap\" data-name=\"file-429\"><input size=\"40\" class=\"wpcf7-form-control wpcf7-file\" accept=\".jpg,.pdf,.png,.zip,.docx,.stp\" aria-invalid=\"false\" type=\"file\" name=\"file-429\" \/><\/span> <\/label>\n<\/p>\n<p>We process your data exclusively for the purpose of responding to your enquiry. <a style=\"color:black;text-decoration:underline\" href=\"https:\/\/www.gronbach.com\/en\/data-privacy\" target=\"_blank\">Data protection information<\/a>\n<\/p>\n<p><input class=\"wpcf7-form-control wpcf7-hidden\" value=\"\" type=\"hidden\" name=\"referer-page\" \/><\/p>\n<p><span class=\"wpcf7-form-control-wrap bwscaptcha-504\"><input style=\"display:none;\" class=\"wpcf7-form-control wpcf7-bwscaptcha\" aria-required=\"true\" type=\"text\" name=\"bwscaptcha-504\" value=\"\" \/><\/p>\n<p class=\"cptch_block\"><span class=\"cptch_title cptch_to_remove\">Anti-Spam<span class=\"required\"> *<\/span><\/span><span class=\"cptch_wrap cptch_math_actions\"><br \/>\n\t\t\t\t<label class=\"cptch_label\" for=\"cptch_input_61\"><span class=\"cptch_span\"><input id=\"cptch_input_61\" class=\"cptch_input wpcf7-form-control wpcf7-bwscaptcha\" type=\"text\" autocomplete=\"off\" name=\"bwscaptcha-504\" value=\"\" maxlength=\"2\" size=\"2\" aria-required=\"true\" required=\"required\" style=\"margin-bottom:0;display:inline;font-size: 12px;width: 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wpcf7-submit has-spinner\" type=\"submit\" value=\"Send\" \/>\n<\/p>\n<div class=\"wpcf7-response-output\" aria-hidden=\"true\"><\/div>\n<\/form>\n<\/div>\n<p>\n<\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/section><\/p>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":1,"featured_media":4865,"parent":4155,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"editor_notices":[],"footnotes":""},"class_list":["post-4193","page","type-page","status-publish","has-post-thumbnail","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.3 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Metal processing, finishing by brushing, grinding, blasting, polishing<\/title>\n<meta name=\"description\" content=\"Supplier, company for metal finishing by brushing, sandblasting, grinding &amp; polishing, e.g. aluminium finishing, stainless steel finishing.\" \/>\n<meta name=\"robots\" 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