{"id":4169,"date":"2026-03-24T09:16:46","date_gmt":"2026-03-24T09:16:46","guid":{"rendered":"https:\/\/leffer.de\/en\/business-areas\/competence\/"},"modified":"2026-07-16T09:13:22","modified_gmt":"2026-07-16T09:13:22","slug":"one-stop-shop","status":"publish","type":"divisions","link":"https:\/\/leffer.de\/en\/business-areas\/competence\/one-stop-shop\/","title":{"rendered":"One-Stop-Shop"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">As a one-stop-shop, LEFFER covers the complete fabrication process chain &#8211; from product development, engineering, and prefabrication to assembly, welding, testing, coating, and transport management. Every step is executed in-house, ensuring precision, reliability, and the highest quality standards for critical industrial applications.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Material expertise is a core strength, i.e. carbon and low-alloy steels, high-strength quenched &amp; tempered steels, wear-resistant steels, corrosion-resistant and nickel-based alloys, duplex and superduplex steels, austenitic steels, and titanium.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Our name stands for robustness and durability: whether it\u2019s a pressure vessel, heat exchanger, gasholder, machinery, or complete plant module, every product is engineered to perform flawlessly on site. With decades of experience and skilled teams, we handle complex, large-scale, and cross-functional projects, including modules, skids, and complete plant assemblies.<\/p>\n\n\n\n<div class=\"factcards has-3-columns wp-block-fbo-factcards\" id=\"6a71e6c4261c3\">\n\n    \n\n    <div href=\"\" class=\"factcard wp-block-fbo-factcard\" id=\"6a71e6c4261c3\">\n\n    \n            <div class=\"card__header\">\n                                        <span id=\"6a71e6c4261c3\" class=\"topline\">Design and project execution<\/span>\n                                        <h2 aria-describedby=\"6a71e6c4261c3\">CAD \/ CAM<\/h2>\n                    <\/div>\n    \n            <div class=\"card__body\">\n            \n\n<p class=\"wp-block-paragraph\">An experienced team of qualified employees enables LEFFER to produce all design drawings in-house. This means that&nbsp;<strong>welding expertise<\/strong>&nbsp;is incorporated right from the planning stage, as is consideration of our&nbsp;<strong>manufacturing capabilities<\/strong>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">This ensures that even&nbsp;<strong>rush orders<\/strong>&nbsp;are processed on time, without delays or errors in the exchange of information. Confidentiality agreements with customers and licensors are strictly adhered to.<br><br>The use of state-of-the-art CAD systems is a matter of course, and the exchange of data via appropriate interfaces ensures effective and efficient order processing \u2013 from the initial sketch through to the finished design.<\/p>\n\n        <\/div>\n    \n    \n    <\/div>\n\n\n\n    <div href=\"\" class=\"factcard wp-block-fbo-factcard\" id=\"6a71e6c4261c3\">\n\n    \n            <div class=\"card__header\">\n                                                    <h2 aria-describedby=\"6a71e6c4261c3\">Machining processing<\/h2>\n                    <\/div>\n    \n            <div class=\"card__body\">\n            \n\n<ul class=\"wp-block-list\">\n<li>1 gun drill machine for plates with a thickness of up to 1 m and a diameter of up to 5 m<\/li>\n\n\n\n<li>14 vertical turning and boring mills<\/li>\n\n\n\n<li>1 facing lathe\n<ul class=\"wp-block-list\">\n<li>Disc diameter 3,000 mm<\/li>\n\n\n\n<li>Capacity \u00d8 6.0 m x 1.0 m and \u00d8 4.5 m x 4.5 m<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>2 vertical drilling and turning machines for workpieces up to 6.0 m in diameter and up to 3.0 m in height<\/li>\n\n\n\n<li>CNC-controlled boring mills and a machining center<\/li>\n\n\n\n<li>CNC-controlled lathes<\/li>\n\n\n\n<li>CNC-controlled milling machines<\/li>\n\n\n\n<li>CNC-controlled carousels<\/li>\n\n\n\n<li>Sawing\/drilling system<\/li>\n\n\n\n<li>Grinding of large circular welds<\/li>\n<\/ul>\n\n        <\/div>\n    \n    \n    <\/div>\n\n\n\n    <div href=\"\" class=\"factcard wp-block-fbo-factcard\" id=\"6a71e6c4261c3\">\n\n    \n            <div class=\"card__header\">\n                                                    <h2 aria-describedby=\"6a71e6c4261c3\">Pressing and cold or hot forming<\/h2>\n                    <\/div>\n    \n            <div class=\"card__body\">\n            \n\n<p class=\"wp-block-paragraph\">Components can be cold- and hot-formed using hydraulic presses with a maximum pressing force of 2,000 tons<\/p>\n\n        <\/div>\n    \n    \n    <\/div>\n\n\n\n    <div href=\"\" class=\"factcard wp-block-fbo-factcard\" id=\"6a71e6c4261c3\">\n\n    \n            <div class=\"card__header\">\n                                                    <h2 aria-describedby=\"6a71e6c4261c3\">Rolling and bending<\/h2>\n                    <\/div>\n    \n            <div class=\"card__body\">\n            \n\n<p class=\"wp-block-paragraph\">Sheets up to a maximum thickness of 60 mm can be rolled on site on various rollers. Thicker sheets can be rolled by our contractual partners. Sheets up to a thickness of 12 mm and a width of 7000 mm can be folded in-house.<\/p>\n\n        <\/div>\n    \n    \n    <\/div>\n\n\n<\/div>\n\n\n<div class=\"slider wp-block-fbo-slider\" id=\"6a71e6c4261c3\" data-slick='{&quot;slidesToShow&quot;:1,&quot;slidesToScroll&quot;:1,&quot;speed&quot;:300,&quot;infinite&quot;:true,&quot;centerMode&quot;:false,&quot;dots&quot;:true,&quot;arrows&quot;:true,&quot;autoplay&quot;:false,&quot;autoplaySpeed&quot;:2000,&quot;useAutoplayToggleButton&quot;:false,&quot;adaptiveHeight&quot;:false,&quot;variableWidth&quot;:false}'>\n\n    \n        <div class=\"block\">\n            \n<figure class=\"wp-block-image size-large is-resized\"><img decoding=\"async\" width=\"1024\" height=\"683\" src=\"https:\/\/leffer.de\/wp-content\/uploads\/2025\/10\/Leffer100823-87-1024x683.jpg\" alt=\"\" class=\"wp-image-2263\" style=\"width:1439px;height:auto\" srcset=\"https:\/\/leffer.de\/wp-content\/uploads\/2025\/10\/Leffer100823-87-1024x683.jpg 1024w, https:\/\/leffer.de\/wp-content\/uploads\/2025\/10\/Leffer100823-87-300x200.jpg 300w, https:\/\/leffer.de\/wp-content\/uploads\/2025\/10\/Leffer100823-87-768x512.jpg 768w, https:\/\/leffer.de\/wp-content\/uploads\/2025\/10\/Leffer100823-87-1536x1024.jpg 1536w, https:\/\/leffer.de\/wp-content\/uploads\/2025\/10\/Leffer100823-87-2048x1365.jpg 2048w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n        <\/div>\n\n    \n        <div class=\"block\">\n            \n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"1024\" height=\"683\" src=\"https:\/\/leffer.de\/wp-content\/uploads\/2025\/10\/Leffer100823-106-1024x683.jpg\" alt=\"\" class=\"wp-image-2265\" srcset=\"https:\/\/leffer.de\/wp-content\/uploads\/2025\/10\/Leffer100823-106-1024x683.jpg 1024w, https:\/\/leffer.de\/wp-content\/uploads\/2025\/10\/Leffer100823-106-300x200.jpg 300w, https:\/\/leffer.de\/wp-content\/uploads\/2025\/10\/Leffer100823-106-768x512.jpg 768w, https:\/\/leffer.de\/wp-content\/uploads\/2025\/10\/Leffer100823-106-1536x1024.jpg 1536w, https:\/\/leffer.de\/wp-content\/uploads\/2025\/10\/Leffer100823-106-2048x1365.jpg 2048w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n        <\/div>\n\n    \n        <div class=\"block\">\n            \n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"1024\" height=\"768\" src=\"https:\/\/leffer.de\/wp-content\/uploads\/2025\/10\/IMG_7922-1024x768.jpeg\" alt=\"\" class=\"wp-image-2270\" srcset=\"https:\/\/leffer.de\/wp-content\/uploads\/2025\/10\/IMG_7922-1024x768.jpeg 1024w, https:\/\/leffer.de\/wp-content\/uploads\/2025\/10\/IMG_7922-300x225.jpeg 300w, https:\/\/leffer.de\/wp-content\/uploads\/2025\/10\/IMG_7922-768x576.jpeg 768w, https:\/\/leffer.de\/wp-content\/uploads\/2025\/10\/IMG_7922-1536x1152.jpeg 1536w, https:\/\/leffer.de\/wp-content\/uploads\/2025\/10\/IMG_7922.jpeg 2048w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n        <\/div>\n\n    \n<\/div>","protected":false},"excerpt":{"rendered":"<p>As a one-stop-shop, LEFFER covers the complete fabrication process chain &#8211; from product development, engineering, and prefabrication to assembly, welding, testing, coating, and transport management. Every step is executed in-house, ensuring precision, reliability, and the highest quality standards for critical industrial applications. Material expertise is a core strength, i.e. carbon and low-alloy steels, high-strength quenched [&hellip;]<\/p>\n","protected":false},"author":4,"featured_media":0,"parent":0,"menu_order":0,"template":"","meta":{"_acf_changed":false,"featuredimage_focalpoint":[],"footnotes":""},"divisions-category":[111],"class_list":["post-4169","divisions","type-divisions","status-publish","hentry","divisions-category-kompetenzen-en"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.4 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>One-Stop-Shop - Leffer - Stahl- und Apparatebau<\/title>\n<meta name=\"robots\" content=\"noindex, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"One-Stop-Shop - Leffer - Stahl- und Apparatebau\" \/>\n<meta property=\"og:description\" content=\"As a one-stop-shop, LEFFER covers the complete fabrication process chain &#8211; from product development, engineering, and prefabrication to assembly, welding, testing, coating, and transport management. 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