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iframe{position:absolute;inset:0;width:100%;height:100%;border:0}\n figure.film .play{position:absolute;inset:0;margin:auto;width:66px;height:66px;border-radius:50%;\n background:rgba(15,76,129,.92);display:grid;place-items:center;transition:.2s;box-shadow:0 8px 28px -8px rgba(0,0,0,.6)}\n figure.film .frame:hover .play{background:var(--blue-deep);transform:scale(1.07)}\n figure.film .play::after{content:\"\";border-style:solid;border-width:12px 0 12px 19px;\n border-color:transparent transparent transparent #fff;margin-left:5px}\n figure.film figcaption{display:flex;gap:14px;align-items:baseline;font-family:var(--mono);\n font-size:11px;color:var(--ink-soft);padding:11px 16px;border-top:1px solid var(--rule-dk);background:var(--paper-2)}\n figure.film figcaption .pl{color:var(--blue);font-weight:700;letter-spacing:.08em}\n<\/style>\n<\/head>\n<body>\n<div class=\"doc\">\n\n <header class=\"masthead pad\">\n <div class=\"kicker rise d1\">\n <span>Vimfun \u00b7 Manufacturing<\/span>\n <span class=\"doc-id\">REF \/ ABOUT-02<\/span>\n <\/div>\n <h1 class=\"rise d2\">Die <span class=\"u\">China Infrared Optics Equipment Manufacturer<\/span> that builds its own machines<\/h1>\n <p class=\"standfirst rise d2\">We design the electrical control, motion software and mechanical frame of every closed-loop wire saw under one roof in Shanghai \u2014 we don't rebadge someone else's box.<\/p>\n <\/header>\n\n <section class=\"ledger rise d3\">\n <div class=\"cell\"><div class=\"fig\">2019<\/div><div class=\"lab\">Manufacturing since; Vimfun brand 2023<\/div><\/div>\n <div class=\"cell\"><div class=\"fig\">3<\/div><div class=\"lab\">In-house disciplines: electrical, software, mechanical<\/div><\/div>\n <div class=\"cell\"><div class=\"fig\">1200<small>mm<\/small><\/div><div class=\"lab\">Largest production frame built to date<\/div><\/div>\n <div class=\"cell\"><div class=\"fig\">ISO 9001<\/div><div class=\"lab\">Certified factory \u00b7 CE \u00b7 RoHS<\/div><\/div>\n <\/section>\n\n <article class=\"pad\">\n\n \n <div class=\"block\">\n <div class=\"has-note\">\n <div class=\"body\">\n <span class=\"sec-no\">\u00a7 01 \u2014 The short answer<\/span>\n <h2>What should you expect from a china infrared optics equipment manufacturer?<\/h2>\n <p class=\"lead-cap\">Expect one that actually builds the machine \u2014 not one that buys a generic frame and prints a logo on it. As a china infrared optics equipment manufacturer, Vimfun designs the cutting platform end to end: the servo motion, the control software and the mechanical frame are developed and assembled in the same factory, by one team.<\/p>\n <p>The legal entity is Zhengzhou Shine Smart Equipment Co., Ltd., operating since 2019, with R&D in Zhengzhou and manufacturing in Shanghai; the Vimfun brand was registered in 2023 for export markets. That structure matters because it means a change to the wire path, the tensioning, or the control logic happens inside the company \u2014 not through a third-party OEM you can never reach.<\/p>\n <p>The platform itself runs the closed-loop diamond wire at up to 80 m\/s with a kerf as narrow as 0.35 mm. Wire diameter spans 0.35\u20130.65 mm and tension is servo-regulated across an 80\u2013200 N range, so the same machine can be tuned for a thin, fine-finish slice or a fast, durable production cut. Machining precision is held to \u22640.03 mm, and Z-axis angular accuracy to \u22641 arc-minute over 100 mm of travel. Those are build numbers \u2014 the kind a factory can stand behind, not a trading desk.<\/p>\n <\/div>\n <aside class=\"note\">\n <div class=\"nt\">Randnotiz<\/div>\n <p><b>\u22640.03 mm<\/b> machining precision; <b>\u22641 arc-min<\/b> Z-axis angle over 100 mm. Numbers a build can own \u2014 not a rebadged box.<\/p>\n <\/aside>\n <\/div>\n <\/div>\n\n \n <div class=\"block\">\n <span class=\"sec-no\">\u00a7 02 \u2014 Inside the build<\/span>\n <h2>What \"built in-house\" actually means here<\/h2>\n <p>A china infrared optics equipment manufacturer earns that label at the bench, not in a catalogue. Three things separate a real build shop from a reseller.<\/p>\n <h3>Electrical, software and mechanical, one team<\/h3>\n <p>The YZ axes are servo-driven, the control is an in-house PLC with an English touchscreen and a hand controller, and the frame is precision steel built in the same plant. There is no outsourced control cabinet whose firmware we can't open \u2014 when an axis needs tuning, the people who wrote the motion logic are down the hall.<\/p>\n <h3>Named components, not mystery parts<\/h3>\n <p>Guide-wheel bearings are NSK; the wire is electroplated diamond on a continuous loop; motion runs on servo motors through a frequency inverter; guide wheels are \u03a6250 and \u03a6180 with multiple grooves so a worn groove rotates to a fresh one. We'll list the bill of materials on request rather than hide it behind \"industrial grade\".<\/p>\n <h3>One platform, scaled by frame<\/h3>\n <p>The same closed-loop principle scales from desktop lab units to 1200 mm production frames simply by increasing loop circumference. If your ingot geometry is non-standard, we configure a custom frame and travel rather than forcing your part onto a stock table.<\/p>\n <\/div>\n\n \n <div class=\"block\">\n <span class=\"sec-no\">\u00a7 03 \u2014 What comes off the line<\/span>\n <h2>What does the factory actually build?<\/h2>\n <p>The core of what we manufacture is the closed-loop diamond wire saw range \u2014 the front end of any infrared optics line. The factory operates to a documented <a href=\"https:\/\/www.iso.org\/iso-9001-quality-management.html\" target=\"_blank\" rel=\"noopener noreferrer\">ISO 9001<\/a> quality system, and the machines are built to cut the hard, brittle materials defined in references like the <a href=\"https:\/\/www.crystran.co.uk\/optical-materials\/germanium-ge\" target=\"_blank\" rel=\"noopener noreferrer\">Crystran germanium datasheet<\/a>.<\/p>\n\n <div class=\"clients\">\n <div class=\"c\"><div class=\"nm\">SGI 40<\/div><div class=\"ds\">Closed-loop wire saw \u00b7 ingot \u03a6 \u2264 185 mm \u00b7 contour + slice<\/div><\/div>\n <div class=\"c\"><div class=\"nm\">SG40<\/div><div class=\"ds\">Automatic slicing \u00b7 400 mm table<\/div><\/div>\n <div class=\"c\"><div class=\"nm\">SGI 20<\/div><div class=\"ds\">Compact contour + slicing \u00b7 CAD\/DXF input<\/div><\/div>\n <div class=\"c\"><div class=\"nm\">SGR40 \/ SGRI-20<\/div><div class=\"ds\">Adds rotary axis for rods + pucks<\/div><\/div>\n <div class=\"c\"><div class=\"nm\">Custom frames<\/div><div class=\"ds\">Desktop lab \u2192 1200 mm production<\/div><\/div>\n <div class=\"c\"><div class=\"nm\">Integrated line<\/div><div class=\"ds\">Centering, grinding, polishing, AR \u2014 sister optics plant<\/div><\/div>\n <\/div>\n\n <p>Every machine ships after a factory acceptance test, and after contract we will run your own germanium, ZnSe, ZnS, silicon or sapphire samples on the actual model before it leaves the building \u2014 so the first part you see cut on your material is cut on the machine you're buying, not a demo unit. Where the factory lacks an in-house metrology tool for a given measurement, we say so and supply samples for your own lab rather than quoting a number we can't verify; diameter and runout, for instance, are checked with calipers, a 2D measuring system and a Mitutoyo dial gauge.<\/p>\n\n <p>The walkthrough below is the actual Shanghai floor: wire saws on the assembly bench, axes being squared and tensioned, and finished machines going through their final cut check before crating. It is the same line every export order ships from.<\/p>\n\n <figure class=\"film\">\n <div class=\"frame\" role=\"button\" tabindex=\"0\"\n aria-label=\"Play the Shanghai assembly walkthrough\"\n onclick=\"var f=document.createElement('iframe');f.src='https:\/\/www.youtube.com\/embed\/CrqtBHk3cCc?autoplay=1';f.title='Vimfun Shanghai assembly line';f.allow='autoplay; encrypted-media; picture-in-picture; fullscreen';f.allowFullscreen=true;this.innerHTML='';this.appendChild(f)\"\n onkeydown=\"if(event.key==='Enter'||event.key===' '){event.preventDefault();this.click()}\">\n <img decoding=\"async\" src=\"https:\/\/img.youtube.com\/vi\/CrqtBHk3cCc\/maxresdefault.jpg\" alt=\"china infrared optics equipment manufacturer \u2014 Vimfun closed-loop diamond wire saw assembly line in Shanghai\" loading=\"lazy\" title=\"Die Vimfun-Glasschneideanlage ist eine perfekte Werkzeugmaschine f\u00fcr den Pr\u00e4zisionsschnitt\">\n <span class=\"play\" aria-hidden=\"true\"><\/span>\n <\/div>\n <figcaption><span class=\"pl\">FILM I<\/span><span>Inside the Shanghai assembly floor \u2014 closed-loop diamond wire saws in build and final QC.<\/span><\/figcaption>\n <\/figure>\n <\/div>\n\n \n <div class=\"block\">\n <div class=\"has-note\">\n <div class=\"body\">\n <span class=\"sec-no\">\u00a7 04 \u2014 Bevor Sie sich entscheiden<\/span>\n <h2>How do you know the build quality holds up?<\/h2>\n <p>Buying from a china infrared optics equipment manufacturer sight-unseen is a quality-assurance problem first and a price problem second. We try to make the build verifiable rather than asking for trust on a spec sheet.<\/p>\n <ul class=\"facts\">\n <li><span class=\"k\">Pr\u00e4zision<\/span><span class=\"v\">Machining precision <b>\u22640.03 mm<\/b>; Z-axis angular accuracy <b>\u22641 arc-min<\/b> over 100 mm travel.<\/span><\/li>\n <li><span class=\"k\">FAT<\/span><span class=\"v\">Factory acceptance records provided; post-contract sample cut on <b>Ihre eigenen<\/b> material on the actual model.<\/span><\/li>\n <li><span class=\"k\">Zertifiziert<\/span><span class=\"v\">Factory holds ISO 9001, plus CE and RoHS declarations.<\/span><\/li>\n <li><span class=\"k\">Garantie<\/span><span class=\"v\">One year, with remote diagnostics and user-replaceable diamond wire and guide wheels.<\/span><\/li>\n <\/ul>\n <\/div>\n <aside class=\"note warn\">\n <div class=\"nt\">Klare Warnung<\/div>\n <p>Our centering and grinding machines (C- and G-series) are <b>PLC + servo-controlled, not full CNC<\/b> \u2014 spherical form is set by the wheel swing angle, and there is no backlash compensation. That suits a great many IR jobs; if you need closed-loop CNC interpolation, tell us and we'll say plainly whether it fits.<\/p>\n <\/aside>\n <\/div>\n <\/div>\n\n \n <div class=\"block\">\n <span class=\"sec-no\">\u00a7 05 \u2014 Where we are<\/span>\n <h2>From Zhengzhou R&D to a Shanghai production floor<\/h2>\n <p>R&D and the engineering team sit in Zhengzhou; the machines are built and tested in Shanghai. The parent company, Zhengzhou Shine Smart Equipment Co., Ltd., has run the operation since 2019, and the Vimfun export brand followed in 2023 as the international face of the same factory.<\/p>\n <p>What you want from a china infrared optics equipment manufacturer is the ability to answer an engineering question with the people who actually designed the machine \u2014 which is why R&D and manufacturing are kept inside one organisation rather than split across an OEM and a reseller.<\/p>\n <p>To see where the equipment fits, start at the <a href=\"https:\/\/www.opticalcutting.com\/de\/infrarotoptik-bearbeitungsausrustung\/\">Ausr\u00fcstung f\u00fcr die Herstellung von Infrarotoptiken<\/a> hub, look at the front-end machine on the <a href=\"https:\/\/www.opticalcutting.com\/de\/germanium-linsenrohling-schneidemaschine\/\">Germanium-Linsenrohling-Schneidemaschine<\/a> page, and walk the full five-stage line on the <a href=\"https:\/\/www.opticalcutting.com\/de\/germanium-lens-manufacturing-equipment\/\">Germanium-Linsenherstellung<\/a> solution page. For why buyers in 20+ countries stay with us, see why we're a <a href=\"https:\/\/www.opticalcutting.com\/de\/vertrauenswurdiger-lieferant-von-infrarot-optikgeraten\/\">vertrauensw\u00fcrdiger Lieferant von Infrarot-Optikger\u00e4ten<\/a>.<\/p>\n <\/div>\n\n <\/article>\n\n <footer class=\"signoff pad\">\n <span class=\"sec-no\">\u00a7 06 \u2013 N\u00e4chster Schritt<\/span>\n <h2>Send us the part you need to cut<\/h2>\n <p>A china infrared optics equipment manufacturer worth buying from will tell you what its machine can and can't do before you sign. Send your ingot diameter and length, your finished-lens spec and your monthly volume \u2014 we return a configuration and a free sample-cut offer, usually within one working day.<\/p>\n <a class=\"cta-line\" href=\"mailto:daria@endlesswiresaw.com?subject=Infrared%20optics%20equipment%20\u2014%20build%20spec%20%26%20sample%20cut\">\n <svg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.2\"><path d=\"M5 12h14M13 6l6 6-6 6\"\/><\/svg>\n Konfiguration & Musterschnitt anfordern\n <\/a>\n <\/footer>\n\n<\/div>\n\n\n-->\n<\/body>\n<\/html>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>China Infrared Optics Equipment Manufacturer | Vimfun Vimfun \u00b7 Manufacturing REF \/ ABOUT-02 The China Infrared Optics Equipment Manufacturer that builds its own machines We design the electrical control, motion software and mechanical frame of every closed-loop wire saw under one roof in Shanghai \u2014 we don’t rebadge someone else’s box. 2019Manufacturing since; Vimfun brand […]<\/p>\n","protected":false},"author":1,"featured_media":4928,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"elementor_header_footer","format":"standard","meta":{"_acf_changed":false,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"disabled","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[860],"tags":[],"class_list":["post-4927","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-company-info"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.opticalcutting.com\/de\/wp-json\/wp\/v2\/posts\/4927","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.opticalcutting.com\/de\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.opticalcutting.com\/de\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.opticalcutting.com\/de\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.opticalcutting.com\/de\/wp-json\/wp\/v2\/comments?post=4927"}],"version-history":[{"count":0,"href":"https:\/\/www.opticalcutting.com\/de\/wp-json\/wp\/v2\/posts\/4927\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.opticalcutting.com\/de\/wp-json\/wp\/v2\/media\/4928"}],"wp:attachment":[{"href":"https:\/\/www.opticalcutting.com\/de\/wp-json\/wp\/v2\/media?parent=4927"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.opticalcutting.com\/de\/wp-json\/wp\/v2\/categories?post=4927"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.opticalcutting.com\/de\/wp-json\/wp\/v2\/tags?post=4927"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}

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iframe{position:absolute;inset:0;width:100%;height:100%;border:0}\n figure.film .play{position:absolute;inset:0;margin:auto;width:66px;height:66px;border-radius:50%;\n background:rgba(15,76,129,.92);display:grid;place-items:center;transition:.2s;box-shadow:0 8px 28px -8px rgba(0,0,0,.6)}\n figure.film .frame:hover .play{background:var(--blue-deep);transform:scale(1.07)}\n figure.film .play::after{content:\"\";border-style:solid;border-width:12px 0 12px 19px;\n border-color:transparent transparent transparent #fff;margin-left:5px}\n figure.film figcaption{display:flex;gap:14px;align-items:baseline;font-family:var(--mono);\n font-size:11px;color:var(--ink-soft);padding:11px 16px;border-top:1px solid var(--rule-dk);background:var(--paper-2)}\n figure.film figcaption .pl{color:var(--blue);font-weight:700;letter-spacing:.08em}\n<\/style>\n<\/head>\n<body>\n<div class=\"doc\">\n\n <header class=\"masthead pad\">\n <div class=\"kicker rise d1\">\n <span>Vimfun \u00b7 Manufacturing<\/span>\n <span class=\"doc-id\">REF \/ ABOUT-02<\/span>\n <\/div>\n <h1 class=\"rise d2\">Die <span class=\"u\">China Infrared Optics Equipment Manufacturer<\/span> that builds its own machines<\/h1>\n <p class=\"standfirst rise d2\">We design the electrical control, motion software and mechanical frame of every closed-loop wire saw under one roof in Shanghai \u2014 we don't rebadge someone else's box.<\/p>\n <\/header>\n\n <section class=\"ledger rise d3\">\n <div class=\"cell\"><div class=\"fig\">2019<\/div><div class=\"lab\">Manufacturing since; Vimfun brand 2023<\/div><\/div>\n <div class=\"cell\"><div class=\"fig\">3<\/div><div class=\"lab\">In-house disciplines: electrical, software, mechanical<\/div><\/div>\n <div class=\"cell\"><div class=\"fig\">1200<small>mm<\/small><\/div><div class=\"lab\">Largest production frame built to date<\/div><\/div>\n <div class=\"cell\"><div class=\"fig\">ISO 9001<\/div><div class=\"lab\">Certified factory \u00b7 CE \u00b7 RoHS<\/div><\/div>\n <\/section>\n\n <article class=\"pad\">\n\n \n <div class=\"block\">\n <div class=\"has-note\">\n <div class=\"body\">\n <span class=\"sec-no\">\u00a7 01 \u2014 The short answer<\/span>\n <h2>What should you expect from a china infrared optics equipment manufacturer?<\/h2>\n <p class=\"lead-cap\">Expect one that actually builds the machine \u2014 not one that buys a generic frame and prints a logo on it. As a china infrared optics equipment manufacturer, Vimfun designs the cutting platform end to end: the servo motion, the control software and the mechanical frame are developed and assembled in the same factory, by one team.<\/p>\n <p>The legal entity is Zhengzhou Shine Smart Equipment Co., Ltd., operating since 2019, with R&D in Zhengzhou and manufacturing in Shanghai; the Vimfun brand was registered in 2023 for export markets. That structure matters because it means a change to the wire path, the tensioning, or the control logic happens inside the company \u2014 not through a third-party OEM you can never reach.<\/p>\n <p>The platform itself runs the closed-loop diamond wire at up to 80 m\/s with a kerf as narrow as 0.35 mm. Wire diameter spans 0.35\u20130.65 mm and tension is servo-regulated across an 80\u2013200 N range, so the same machine can be tuned for a thin, fine-finish slice or a fast, durable production cut. Machining precision is held to \u22640.03 mm, and Z-axis angular accuracy to \u22641 arc-minute over 100 mm of travel. Those are build numbers \u2014 the kind a factory can stand behind, not a trading desk.<\/p>\n <\/div>\n <aside class=\"note\">\n <div class=\"nt\">Randnotiz<\/div>\n <p><b>\u22640.03 mm<\/b> machining precision; <b>\u22641 arc-min<\/b> Z-axis angle over 100 mm. Numbers a build can own \u2014 not a rebadged box.<\/p>\n <\/aside>\n <\/div>\n <\/div>\n\n \n <div class=\"block\">\n <span class=\"sec-no\">\u00a7 02 \u2014 Inside the build<\/span>\n <h2>What \"built in-house\" actually means here<\/h2>\n <p>A china infrared optics equipment manufacturer earns that label at the bench, not in a catalogue. Three things separate a real build shop from a reseller.<\/p>\n <h3>Electrical, software and mechanical, one team<\/h3>\n <p>The YZ axes are servo-driven, the control is an in-house PLC with an English touchscreen and a hand controller, and the frame is precision steel built in the same plant. There is no outsourced control cabinet whose firmware we can't open \u2014 when an axis needs tuning, the people who wrote the motion logic are down the hall.<\/p>\n <h3>Named components, not mystery parts<\/h3>\n <p>Guide-wheel bearings are NSK; the wire is electroplated diamond on a continuous loop; motion runs on servo motors through a frequency inverter; guide wheels are \u03a6250 and \u03a6180 with multiple grooves so a worn groove rotates to a fresh one. We'll list the bill of materials on request rather than hide it behind \"industrial grade\".<\/p>\n <h3>One platform, scaled by frame<\/h3>\n <p>The same closed-loop principle scales from desktop lab units to 1200 mm production frames simply by increasing loop circumference. If your ingot geometry is non-standard, we configure a custom frame and travel rather than forcing your part onto a stock table.<\/p>\n <\/div>\n\n \n <div class=\"block\">\n <span class=\"sec-no\">\u00a7 03 \u2014 What comes off the line<\/span>\n <h2>What does the factory actually build?<\/h2>\n <p>The core of what we manufacture is the closed-loop diamond wire saw range \u2014 the front end of any infrared optics line. The factory operates to a documented <a href=\"https:\/\/www.iso.org\/iso-9001-quality-management.html\" target=\"_blank\" rel=\"noopener noreferrer\">ISO 9001<\/a> quality system, and the machines are built to cut the hard, brittle materials defined in references like the <a href=\"https:\/\/www.crystran.co.uk\/optical-materials\/germanium-ge\" target=\"_blank\" rel=\"noopener noreferrer\">Crystran germanium datasheet<\/a>.<\/p>\n\n <div class=\"clients\">\n <div class=\"c\"><div class=\"nm\">SGI 40<\/div><div class=\"ds\">Closed-loop wire saw \u00b7 ingot \u03a6 \u2264 185 mm \u00b7 contour + slice<\/div><\/div>\n <div class=\"c\"><div class=\"nm\">SG40<\/div><div class=\"ds\">Automatic slicing \u00b7 400 mm table<\/div><\/div>\n <div class=\"c\"><div class=\"nm\">SGI 20<\/div><div class=\"ds\">Compact contour + slicing \u00b7 CAD\/DXF input<\/div><\/div>\n <div class=\"c\"><div class=\"nm\">SGR40 \/ SGRI-20<\/div><div class=\"ds\">Adds rotary axis for rods + pucks<\/div><\/div>\n <div class=\"c\"><div class=\"nm\">Custom frames<\/div><div class=\"ds\">Desktop lab \u2192 1200 mm production<\/div><\/div>\n <div class=\"c\"><div class=\"nm\">Integrated line<\/div><div class=\"ds\">Centering, grinding, polishing, AR \u2014 sister optics plant<\/div><\/div>\n <\/div>\n\n <p>Every machine ships after a factory acceptance test, and after contract we will run your own germanium, ZnSe, ZnS, silicon or sapphire samples on the actual model before it leaves the building \u2014 so the first part you see cut on your material is cut on the machine you're buying, not a demo unit. Where the factory lacks an in-house metrology tool for a given measurement, we say so and supply samples for your own lab rather than quoting a number we can't verify; diameter and runout, for instance, are checked with calipers, a 2D measuring system and a Mitutoyo dial gauge.<\/p>\n\n <p>The walkthrough below is the actual Shanghai floor: wire saws on the assembly bench, axes being squared and tensioned, and finished machines going through their final cut check before crating. It is the same line every export order ships from.<\/p>\n\n <figure class=\"film\">\n <div class=\"frame\" role=\"button\" tabindex=\"0\"\n aria-label=\"Play the Shanghai assembly walkthrough\"\n onclick=\"var f=document.createElement('iframe');f.src='https:\/\/www.youtube.com\/embed\/CrqtBHk3cCc?autoplay=1';f.title='Vimfun Shanghai assembly line';f.allow='autoplay; encrypted-media; picture-in-picture; fullscreen';f.allowFullscreen=true;this.innerHTML='';this.appendChild(f)\"\n onkeydown=\"if(event.key==='Enter'||event.key===' '){event.preventDefault();this.click()}\">\n <img decoding=\"async\" src=\"https:\/\/img.youtube.com\/vi\/CrqtBHk3cCc\/maxresdefault.jpg\" alt=\"china infrared optics equipment manufacturer \u2014 Vimfun closed-loop diamond wire saw assembly line in Shanghai\" loading=\"lazy\" title=\"Die Vimfun-Glasschneideanlage ist eine perfekte Werkzeugmaschine f\u00fcr den Pr\u00e4zisionsschnitt\">\n <span class=\"play\" aria-hidden=\"true\"><\/span>\n <\/div>\n <figcaption><span class=\"pl\">FILM I<\/span><span>Inside the Shanghai assembly floor \u2014 closed-loop diamond wire saws in build and final QC.<\/span><\/figcaption>\n <\/figure>\n <\/div>\n\n \n <div class=\"block\">\n <div class=\"has-note\">\n <div class=\"body\">\n <span class=\"sec-no\">\u00a7 04 \u2014 Bevor Sie sich entscheiden<\/span>\n <h2>How do you know the build quality holds up?<\/h2>\n <p>Buying from a china infrared optics equipment manufacturer sight-unseen is a quality-assurance problem first and a price problem second. We try to make the build verifiable rather than asking for trust on a spec sheet.<\/p>\n <ul class=\"facts\">\n <li><span class=\"k\">Pr\u00e4zision<\/span><span class=\"v\">Machining precision <b>\u22640.03 mm<\/b>; Z-axis angular accuracy <b>\u22641 arc-min<\/b> over 100 mm travel.<\/span><\/li>\n <li><span class=\"k\">FAT<\/span><span class=\"v\">Factory acceptance records provided; post-contract sample cut on <b>Ihre eigenen<\/b> material on the actual model.<\/span><\/li>\n <li><span class=\"k\">Zertifiziert<\/span><span class=\"v\">Factory holds ISO 9001, plus CE and RoHS declarations.<\/span><\/li>\n <li><span class=\"k\">Garantie<\/span><span class=\"v\">One year, with remote diagnostics and user-replaceable diamond wire and guide wheels.<\/span><\/li>\n <\/ul>\n <\/div>\n <aside class=\"note warn\">\n <div class=\"nt\">Klare Warnung<\/div>\n <p>Our centering and grinding machines (C- and G-series) are <b>PLC + servo-controlled, not full CNC<\/b> \u2014 spherical form is set by the wheel swing angle, and there is no backlash compensation. That suits a great many IR jobs; if you need closed-loop CNC interpolation, tell us and we'll say plainly whether it fits.<\/p>\n <\/aside>\n <\/div>\n <\/div>\n\n \n <div class=\"block\">\n <span class=\"sec-no\">\u00a7 05 \u2014 Where we are<\/span>\n <h2>From Zhengzhou R&D to a Shanghai production floor<\/h2>\n <p>R&D and the engineering team sit in Zhengzhou; the machines are built and tested in Shanghai. The parent company, Zhengzhou Shine Smart Equipment Co., Ltd., has run the operation since 2019, and the Vimfun export brand followed in 2023 as the international face of the same factory.<\/p>\n <p>What you want from a china infrared optics equipment manufacturer is the ability to answer an engineering question with the people who actually designed the machine \u2014 which is why R&D and manufacturing are kept inside one organisation rather than split across an OEM and a reseller.<\/p>\n <p>To see where the equipment fits, start at the <a href=\"https:\/\/www.opticalcutting.com\/de\/infrarotoptik-bearbeitungsausrustung\/\">Ausr\u00fcstung f\u00fcr die Herstellung von Infrarotoptiken<\/a> hub, look at the front-end machine on the <a href=\"https:\/\/www.opticalcutting.com\/de\/germanium-linsenrohling-schneidemaschine\/\">Germanium-Linsenrohling-Schneidemaschine<\/a> page, and walk the full five-stage line on the <a href=\"https:\/\/www.opticalcutting.com\/de\/germanium-lens-manufacturing-equipment\/\">Germanium-Linsenherstellung<\/a> solution page. For why buyers in 20+ countries stay with us, see why we're a <a href=\"https:\/\/www.opticalcutting.com\/de\/vertrauenswurdiger-lieferant-von-infrarot-optikgeraten\/\">vertrauensw\u00fcrdiger Lieferant von Infrarot-Optikger\u00e4ten<\/a>.<\/p>\n <\/div>\n\n <\/article>\n\n <footer class=\"signoff pad\">\n <span class=\"sec-no\">\u00a7 06 \u2013 N\u00e4chster Schritt<\/span>\n <h2>Send us the part you need to cut<\/h2>\n <p>A china infrared optics equipment manufacturer worth buying from will tell you what its machine can and can't do before you sign. Send your ingot diameter and length, your finished-lens spec and your monthly volume \u2014 we return a configuration and a free sample-cut offer, usually within one working day.<\/p>\n <a class=\"cta-line\" href=\"mailto:daria@endlesswiresaw.com?subject=Infrared%20optics%20equipment%20\u2014%20build%20spec%20%26%20sample%20cut\">\n <svg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.2\"><path d=\"M5 12h14M13 6l6 6-6 6\"\/><\/svg>\n Konfiguration & Musterschnitt anfordern\n <\/a>\n <\/footer>\n\n<\/div>\n\n\n-->\n<\/body>\n<\/html>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>China Infrared Optics Equipment Manufacturer | Vimfun Vimfun \u00b7 Manufacturing REF \/ ABOUT-02 The China Infrared Optics Equipment Manufacturer that builds its own machines We design the electrical control, motion software and mechanical frame of every closed-loop wire saw under one roof in Shanghai \u2014 we don’t rebadge someone else’s box. 2019Manufacturing since; Vimfun brand […]<\/p>\n","protected":false},"author":1,"featured_media":4928,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"elementor_header_footer","format":"standard","meta":{"_acf_changed":false,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"disabled","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[860],"tags":[],"class_list":["post-4927","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-company-info"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.opticalcutting.com\/de\/wp-json\/wp\/v2\/posts\/4927","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.opticalcutting.com\/de\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.opticalcutting.com\/de\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.opticalcutting.com\/de\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.opticalcutting.com\/de\/wp-json\/wp\/v2\/comments?post=4927"}],"version-history":[{"count":0,"href":"https:\/\/www.opticalcutting.com\/de\/wp-json\/wp\/v2\/posts\/4927\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.opticalcutting.com\/de\/wp-json\/wp\/v2\/media\/4928"}],"wp:attachment":[{"href":"https:\/\/www.opticalcutting.com\/de\/wp-json\/wp\/v2\/media?parent=4927"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.opticalcutting.com\/de\/wp-json\/wp\/v2\/categories?post=4927"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.opticalcutting.com\/de\/wp-json\/wp\/v2\/tags?post=4927"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}