{"id":55479,"date":"2025-12-07T15:32:02","date_gmt":"2025-12-07T07:32:02","guid":{"rendered":"https:\/\/www.eco-leather.com\/custom-leather-folder\/"},"modified":"2025-12-07T15:32:02","modified_gmt":"2025-12-07T07:32:02","slug":"custom-leather-folder","status":"publish","type":"post","link":"https:\/\/www.eco-leather.com\/nl\/custom-leather-folder\/","title":{"rendered":"Custom Leather Folder Manufacturer Guide"},"content":{"rendered":"<style>\n\/* \u8868\u683c\u6837\u5f0f\u7f8e\u5316 *\/\ntable {\n    border-collapse: collapse;\n    width: 100%;\n    margin: 25px 0;\n    font-size: 0.95em;\n    font-family: sans-serif;\n    border: 1px solid #ddd;\n    box-shadow: 0 2px 5px rgba(0,0,0,0.05);\n}\ntable thead tr {\n    background-color: #2c3e50; \/* \u6df1\u8272\u8868\u5934 *\/\n    color: #ffffff;\n    text-align: left;\n    font-weight: bold;\n}\ntable th, table td {\n    padding: 12px 15px;\n    border-bottom: 1px solid #ddd;\n}\ntable tbody tr:nth-of-type(even) {\n    background-color: #f8f9fa; \/* \u6d45\u7070\u6591\u9a6c\u7eb9 *\/\n}\ntable tbody tr:hover {\n    background-color: #f1f1f1;\n}<\/p>\n<p>\/* \u5217\u8868\u6837\u5f0f\u4fee\u590d - \u5f3a\u5236\u4f7f\u7528\u5706\u70b9 *\/\nul {\n    list-style-type: disc !important; \n    padding-left: 20px;\n    margin: 15px 0;\n}\nul li {\n    margin-bottom: 8px;\n    color: #333;\n    line-height: 1.6;\n}\n\/* \u79fb\u9664\u53ef\u80fd\u7684\u7279\u6b8a\u7b26\u53f7\u6807\u8bb0 *\/\nul li::marker {\n    color: #27ae60; \/* \u7eff\u8272\u5706\u70b9\u547c\u5e94 Eco \u4e3b\u9898 *\/\n}\n<\/style>\n<div style=\"max-width:900px; margin:0 auto; padding:0 20px; font-family: Helvetica, Arial, sans-serif; line-height:1.6; color:#333;\">\n<div style=\"background:#fdf6e3;padding:20px;border-radius:5px;margin-bottom:30px;border-left:5px solid #b58900;\">\n<h3>Catalog<\/h3>\n<ul style=\"list-style:none;padding:0;\">\n<li style=\"margin-bottom:10px;\">\u27a4 <a href=\"#material-insight-custom-leather-folder\" style=\"text-decoration:none;color:#856404;font-weight:bold;\">Material Insight: Custom Leather Folder<\/a><\/li>\n<li style=\"margin-bottom:10px;\">\u27a4 <a href=\"#technical-performance--standards\" style=\"text-decoration:none;color:#856404;font-weight:bold;\">Technical Performance &#038; Standards<\/a><\/li>\n<li style=\"margin-bottom:10px;\">\u27a4 <a href=\"#why-choose-synthetic-over-real-leather\" style=\"text-decoration:none;color:#856404;font-weight:bold;\">Why Choose Synthetic over Real Leather<\/a><\/li>\n<li style=\"margin-bottom:10px;\">\u27a4 <a href=\"#winiw-factory-capabilities\" style=\"text-decoration:none;color:#856404;font-weight:bold;\">WINIW Factory Capabilities<\/a><\/li>\n<li style=\"margin-bottom:10px;\">\u27a4 <a href=\"#contact-us-for-samples\" style=\"text-decoration:none;color:#856404;font-weight:bold;\">Contact Us for Samples<\/a><\/li>\n<\/ul>\n<\/div>\n<h2 id=\"material-insight-custom-leather-folder\">Material Insight: Custom Leather Folder<\/h2>\n<div style=\"text-align:center;margin:20px 0;\"><img decoding=\"async\" src=\"https:\/\/www.eco-leather.com\/wp-content\/uploads\/2025\/12\/winiw-leather-1765092699-127.webp\" alt=\"custom leather folder\" style=\"max-width:100%;border-radius:4px;border:1px solid #eee;\"><\/div>\n<p><strong>Custom Leather Folder \u2013 B2B Product Guide<\/strong><\/p>\n<p>Custom leather folders are essential corporate accessories, widely used for presentations, client proposals, employee onboarding kits, and executive gift sets. Designed to combine functionality with professional aesthetics, these folders serve as a tangible representation of a brand\u2019s identity and values. With increasing demand for sustainable, durable, and customizable solutions, the choice of material plays a critical role in performance and perception. Faux leather has emerged as the optimal material for custom leather folders\u2014offering a compelling balance of elegance, consistency, and environmental responsibility.<\/p>\n<p><strong>Why Faux Leather Is the Best Choice for Custom Leather Folders<\/strong><\/p>\n<ul>\n<li><strong>Consistent Quality and Appearance<\/strong>: Unlike genuine leather, which may have natural imperfections and variations, faux leather provides uniform texture and color, ensuring brand consistency across large production runs.  <\/li>\n<li><strong>Customization Flexibility<\/strong>: Faux leather can be easily embossed, printed, or laminated to match brand colors, logos, and design specifications. This makes it ideal for creating premium, personalized folders that reflect corporate identity.  <\/li>\n<li><strong>Durability and Performance<\/strong>: High-quality faux leather resists cracking, fading, and moisture\u2014making it suitable for frequent handling and long-term use in professional environments.  <\/li>\n<li><strong>Sustainability<\/strong>: Modern faux leather, especially PU-based synthetic leather, offers a lower environmental impact compared to animal leather, with reduced water consumption, no animal byproducts, and increasingly recyclable compositions.  <\/li>\n<li><strong>Cost-Effectiveness<\/strong>: Faux leather delivers a premium look and feel at a more predictable and scalable price point, making it ideal for B2B clients managing large-volume orders and tight budgets.<\/li>\n<\/ul>\n<p><strong>Introducing WINIW \u2013 20+ Years of Synthetic Leather Excellence<\/strong><\/p>\n<p>WINIW is a trusted global manufacturer of high-performance synthetic leather, serving B2B clients across industries including corporate gifts, office supplies, luxury packaging, and promotional products. With over two decades of expertise, WINIW has perfected the science of faux leather to deliver materials that meet rigorous standards for aesthetics, durability, and sustainability.<\/p>\n<ul>\n<li>Specialized in PU and microfiber leather solutions tailored for precision applications like custom folders.  <\/li>\n<li>ISO-certified production processes emphasizing eco-friendly materials and low-VOC emissions.  <\/li>\n<li>Full-service customization: from color matching and texture embossing to branding and packaging support.  <\/li>\n<li>Proven track record with enterprise clients seeking reliable, scalable, and sustainable material sourcing.<\/li>\n<\/ul>\n<p>For businesses looking to elevate their brand through premium, responsible, and customizable leather folders, WINIW provides the ideal material solution\u2014backed by experience, innovation, and a commitment to quality.<\/p>\n<hr style=\"margin:30px 0;border:0;border-top:1px solid #eee;\">\n<h2 id=\"technical-performance--standards\">Technical Performance &#038; Standards<\/h2>\n<div style=\"text-align:center;margin:20px 0;\"><img decoding=\"async\" src=\"https:\/\/www.eco-leather.com\/wp-content\/uploads\/2025\/12\/winiw-leather-1765092702-779.jpg\" alt=\"custom leather folder\" style=\"max-width:100%;border-radius:4px;border:1px solid #eee;\"><\/div>\n<h2>WINIW Custom Leather Folder: Technical Product Guide for B2B Applications<\/h2>\n<p>WINIW\u2019s Custom Leather Folder delivers engineered synthetic leather solutions designed for manufacturers seeking performance, sustainability, and brand differentiation. Our precision-engineered material eliminates traditional leather\u2019s inconsistencies while meeting rigorous industrial demands. Below are the core technical advantages driving operational efficiency and market competitiveness.  <\/p>\n<h3>Key Technical Advantages<\/h3>\n<ul>\n<li><strong>Cost-Effective Production<\/strong>: Achieve 15\u201320% lower total cost of ownership versus genuine leather through optimized material yield, zero waste from hide defects, and streamlined cutting processes. No minimum order quantities (MOQs) reduce inventory risk for SMEs.  <\/li>\n<li><strong>Industrial Durability<\/strong>: Engineered with high-density polyurethane (PU) backing and reinforced fibers for 50,000+ double rubs (Martindale test), 20+ MPa tensile strength, and resistance to abrasion, tearing, and UV degradation. Ideal for high-traffic commercial use.  <\/li>\n<li><strong>Precision Color Customization<\/strong>: Pantone\u00ae-matched color consistency (\u0394E &lt;1.5) across batches via digital pigment dispersion. Supports matte, gloss, or textured finishes without compromising material integrity.  <\/li>\n<li><strong>REACH Compliant Chemistry<\/strong>: 100% free of SVHCs (Substances of Very High Concern), phthalates, AZO dyes, and heavy metals. Fully traceable supply chain with third-party test reports (SGS, Intertek) for EU market access.  <\/li>\n<li><strong>ISO 9001-Certified Quality Control<\/strong>: Rigorous in-line monitoring of thickness, colorfastness, and adhesion ensures &lt;0.5% defect rate. Batch-specific certificates of conformance provided.  <\/li>\n<\/ul>\n<h3>Technical Specifications<\/h3>\n<table>\n<thead>\n<tr>\n<th>Parameter<\/th>\n<th>Specificatie<\/th>\n<th>Test Standard<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Thickness Range<\/td>\n<td>0.6 mm \u2013 1.2 mm (\u00b10.05 mm tolerance)<\/td>\n<td>ISO 2422<\/td>\n<\/tr>\n<tr>\n<td>Tensile Strength<\/td>\n<td>\u2265 20 MPa (warp &amp; weft)<\/td>\n<td>ISO 1767<\/td>\n<\/tr>\n<tr>\n<td>Elongation at Break<\/td>\n<td>\u2265 80%<\/td>\n<td>ISO 2286-2<\/td>\n<\/tr>\n<tr>\n<td>Martindale Abrasion<\/td>\n<td>\u2265 50,000 cycles (no break)<\/td>\n<td>ISO 12947-2<\/td>\n<\/tr>\n<tr>\n<td>Colorfastness to Rubbing<\/td>\n<td>Grade 4\u20135 (dry\/wet)<\/td>\n<td>ISO 105-X12<\/td>\n<\/tr>\n<tr>\n<td>REACH SVHC Compliance<\/td>\n<td>Fully compliant (\u2264 0.1% threshold)<\/td>\n<td>EC 1907\/2006<\/td>\n<\/tr>\n<tr>\n<td>Base Material<\/td>\n<td>Recycled PET fabric + PU resin<\/td>\n<td>GRSCertified\u2122<\/td>\n<\/tr>\n<tr>\n<td>Finish Options<\/td>\n<td>Matte, Gloss, Embossed, Nubuck<\/td>\n<td>Customizable<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>Sustainability Integration<\/h3>\n<p>WINIW\u2019s solvent-free manufacturing process reduces VOC emissions by 95% versus conventional PU leather. Base fabrics utilize 30\u201350% post-consumer recycled polyester, aligning with circular economy goals without sacrificing performance. All coatings are water-based and biodegradable under industrial composting conditions (EN 13432).  <\/p>\n<p>This solution enables B2B clients to enhance product longevity, simplify compliance workflows, and offer bespoke aesthetics\u2014all while reducing environmental impact. WINIW provides full technical documentation, sample kits, and engineering support to ensure seamless integration into your production pipeline.<\/p>\n<hr style=\"margin:30px 0;border:0;border-top:1px solid #eee;\">\n<h2 id=\"why-choose-synthetic-over-real-leather\">Why Choose Synthetic over Real Leather<\/h2>\n<div style=\"text-align:center;margin:20px 0;\"><img decoding=\"async\" src=\"https:\/\/www.eco-leather.com\/wp-content\/uploads\/2025\/12\/winiw-leather-1765092706-420.jpg\" alt=\"custom leather folder\" style=\"max-width:100%;border-radius:4px;border:1px solid #eee;\"><\/div>\n<p><strong>B2B Product Guide: Custom Leather Folder Materials \u2013 Synthetic vs. Real Leather<\/strong><\/p>\n<p>When selecting materials for custom leather folders in a B2B context, businesses must balance aesthetics, performance, sustainability, and cost. Two primary material options dominate the market: real leather and synthetic leather (also known as premium artificial leather or engineered leather). While both offer a luxurious finish suitable for corporate gifting, branding, and executive accessories, they differ significantly in key performance metrics.<\/p>\n<p>Understanding these differences enables businesses to make informed, strategic sourcing decisions aligned with brand values, budget constraints, and environmental goals.<\/p>\n<h3>Key Differences at a Glance<\/h3>\n<ul>\n<li>\n<p><strong>Real Leather<\/strong> is derived from animal hides, typically bovine, and undergoes tanning and finishing processes to achieve durability and aesthetic appeal. It is valued for its natural grain, longevity, and premium tactile feel.<\/p>\n<\/li>\n<li>\n<p><strong>Synthetic Leather (e.g., WINIW\u00ae Custom Leather)<\/strong> is an engineered material composed of polyurethane (PU) or polyvinyl chloride (PVC) layered on a fabric backing. Modern iterations closely mimic the texture and appearance of real leather while offering enhanced consistency and sustainability benefits.<\/p>\n<\/li>\n<\/ul>\n<p>Below is a comparative analysis of both materials based on critical business evaluation criteria:<\/p>\n<table>\n<thead>\n<tr>\n<th>Criteria<\/th>\n<th>Custom Synthetic Leather<\/th>\n<th>Real Leather<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><strong>Cost<\/strong><\/td>\n<td>Lower to mid-range<\/td>\n<td>Higher (premium pricing)<\/td>\n<\/tr>\n<tr>\n<td><strong>Duurzaamheid<\/strong><\/td>\n<td>High resistance to cracking, fading, and moisture; consistent performance<\/td>\n<td>Prone to drying, cracking, and water damage over time; quality varies by hide and tanning<\/td>\n<\/tr>\n<tr>\n<td><strong>Eco-Friendliness<\/strong><\/td>\n<td>High \u2013 PU-based options are recyclable, non-toxic, and cruelty-free; lower carbon footprint<\/td>\n<td>Moderate to low \u2013 involves animal agriculture, chemical tanning (especially chrome), and higher resource consumption<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>Advantages of Custom Synthetic Leather Folders<\/h3>\n<ul>\n<li><strong>Cost Efficiency<\/strong>: Ideal for bulk B2B orders, offering premium appearance at a reduced unit cost.<\/li>\n<li><strong>Consistent Quality<\/strong>: Uniform texture and color across large production runs, minimizing waste.<\/li>\n<li><strong>Sustainability Compliance<\/strong>: Aligns with ESG goals; suitable for eco-conscious brands and regulated markets.<\/li>\n<li><strong>Customization Flexibility<\/strong>: Available in a wide range of colors, textures, and embossing options for brand-specific designs.<\/li>\n<li><strong>Low Maintenance<\/strong>: Resistant to stains and moisture, requiring no conditioning.<\/li>\n<\/ul>\n<h3>Considerations for Real Leather<\/h3>\n<ul>\n<li><strong>Brand Perception<\/strong>: Some luxury or heritage-focused brands prefer real leather for its traditional prestige.<\/li>\n<li><strong>Aging Characteristics<\/strong>: Develops a patina over time, which may be desirable for certain markets.<\/li>\n<li><strong>Supply Variability<\/strong>: Natural imperfections and batch variations may affect large-scale uniformity.<\/li>\n<\/ul>\n<h3>Conclusion<\/h3>\n<p>For B2B clients prioritizing scalability, sustainability, and cost-effective premium design, custom synthetic leather folders represent a forward-thinking choice. WINIW\u2019s advanced synthetic leather solutions deliver the elegance of leather with enhanced performance, ethical sourcing, and environmental responsibility\u2014making them ideal for corporate gifting, branding portfolios, and sustainable product lines.<\/p>\n<hr style=\"margin:30px 0;border:0;border-top:1px solid #eee;\">\n<h2 id=\"winiw-factory-capabilities\">WINIW Factory Capabilities<\/h2>\n<div style=\"text-align:center;margin:20px 0;\"><img decoding=\"async\" src=\"https:\/\/www.eco-leather.com\/wp-content\/uploads\/2025\/12\/winiw-leather-1765092710-991-scaled.jpg\" alt=\"custom leather folder\" style=\"max-width:100%;border-radius:4px;border:1px solid #eee;\"><\/div>\n<h2>WINIW Synthetic Leather: Manufacturing Excellence for Global Brands<\/h2>\n<p>WINIW stands as a leader in sustainable synthetic leather production, engineered to meet the stringent demands of premium international markets. Our vertically integrated manufacturing ecosystem ensures uncompromising quality, traceability, and environmental responsibility\u2014critical factors for discerning B2B partners in fashion, automotive, and furniture sectors.  <\/p>\n<h3>Core Factory Capabilities<\/h3>\n<ul>\n<li><strong>Scale &amp; Infrastructure<\/strong>: A dedicated 100,000 sqm manufacturing complex in Wenzhou, China, featuring fully automated production lines and integrated resource management systems.  <\/li>\n<li><strong>Innovation Engine<\/strong>: 50+ member R&amp;D team holding 37 patents, specializing in water-based PU\/PVC formulations, recycled content integration (up to 40%), and low-carbon process development.  <\/li>\n<li><strong>Global Compliance<\/strong>: Certified production for EU REACH, US CPSIA, OEKO-TEX\u00ae STANDARD 100, and ISO 14001 environmental management.  <\/li>\n<li><strong>Export Reach<\/strong>: Direct shipments to 120+ countries, with 65% of annual output serving Tier-1 brands in Europe and North America.  <\/li>\n<\/ul>\n<h3>Quality Assurance Framework<\/h3>\n<p>Every meter of WINIW leather undergoes rigorous multi-stage validation. Our QC process exceeds industry benchmarks through:  <\/p>\n<table>\n<thead>\n<tr>\n<th>Stage<\/th>\n<th>Process<\/th>\n<th>Key Metrics<\/th>\n<th>Compliance Standard<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><strong>1. Raw Material<\/strong><\/td>\n<td>Polymer batch testing<\/td>\n<td>VOC &lt; 50ppm, Heavy metals absent<\/td>\n<td>ISO 17025<\/td>\n<\/tr>\n<tr>\n<td><strong>2. Coating<\/strong><\/td>\n<td>Real-time thickness\/weight monitoring<\/td>\n<td>\u00b10.02mm tolerance<\/td>\n<td>AATCC TM143<\/td>\n<\/tr>\n<tr>\n<td><strong>3. Finishing<\/strong><\/td>\n<td>Colorfastness &amp; abrasion trials<\/td>\n<td>Martindale &gt;50,000 cycles<\/td>\n<td>ISO 12947-2<\/td>\n<\/tr>\n<tr>\n<td><strong>4. Final Audit<\/strong><\/td>\n<td>Full-roll inspection<\/td>\n<td>Zero defects per 100m<\/td>\n<td>WINIW QMS-2023<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>Sustainable Production Advantage<\/h3>\n<p>We convert environmental responsibility into commercial value for partners:<br \/>\n&#8211; <strong>Resource Efficiency<\/strong>: Closed-loop water systems reduce consumption by 70% vs. industry average.<br \/>\n&#8211; <strong>Material Innovation<\/strong>: LEATHER.ART\u2122 series utilizes 30%+ post-consumer recycled polyester without compromising durability.<br \/>\n&#8211; <strong>Carbon Reduction<\/strong>: Solar-powered facilities cut Scope 1 emissions by 45% (verified by SCS Global).  <\/p>\n<p>WINIW\u2019s factory infrastructure delivers the scalability, technical agility, and ethical assurance required by global brands navigating complex supply chains. Partner with us to transform sustainability commitments into market-ready materials\u2014engineered for performance, certified for trust.  <\/p>\n<p><em>WINIW: Where Innovation Meets Responsibility in Synthetic Leather Manufacturing.<\/em><\/p>\n<hr style=\"margin:30px 0;border:0;border-top:1px solid #eee;\">\n<h2 id=\"contact-us-for-samples\">Contact Us for Samples<\/h2>\n<p>B2B Product Guide: WINIW Sustainable Microfiber Leather<\/p>\n<p>WINIW is a leading innovator in high-performance synthetic leather solutions, delivering premium microfiber leather designed specifically for B2B applications. Our advanced manufacturing processes combine durability, luxury aesthetics, and environmental responsibility\u2014making WINIW the ideal choice for industries ranging from office supplies to corporate gifting.<\/p>\n<p>Our microfiber leather is engineered to meet rigorous commercial demands while supporting sustainability goals. With superior abrasion resistance, color fastness, and a soft-touch finish, WINIW leather enhances the value and longevity of finished products.<\/p>\n<p>Key Features of WINIW Microfiber Leather:<br \/>\n&#8211; Exceptional durability with high tensile and tear strength<br \/>\n&#8211; Eco-friendly composition: free from animal by-products and toxic substances<br \/>\n&#8211; Breathable, lightweight, and resistant to wear, UV, and moisture<br \/>\n&#8211; Consistent grain pattern and thickness for precision manufacturing<br \/>\n&#8211; Available in a wide range of colors, textures, and custom finishes<\/p>\n<p>Ideal Applications:<br \/>\n&#8211; Corporate leather folders and document organizers<br \/>\n&#8211; Executive accessories and presentation portfolios<br \/>\n&#8211; Branded office stationery and client gift sets<br \/>\n&#8211; Luxury packaging and retail displays<\/p>\n<p>Why Choose WINIW for Custom Leather Folders?<br \/>\nCustom leather folders serve as powerful branding tools, conveying professionalism and attention to detail. WINIW offers fully customizable microfiber leather solutions tailored to your brand specifications\u2014whether it\u2019s a unique color match, embossed logo, or specific lining material.<\/p>\n<p>Benefits of Partnering with WINIW:<br \/>\n&#8211; Customization: Full design flexibility for size, texture, color, and branding<br \/>\n&#8211; Sustainability: Align with ESG goals using cruelty-free, eco-conscious materials<br \/>\n&#8211; Scalability: Reliable production capacity for bulk orders with consistent quality<br \/>\n&#8211; Global Compliance: Meets international standards including REACH, RoHS, and OEKO-TEX\u00ae<\/p>\n<p>Request Your Free Sample Today<br \/>\nExperience the quality and versatility of WINIW microfiber leather firsthand. We offer free samples to qualified B2B partners to support product development and design validation.<\/p>\n<p>For inquiries about the custom leather folder program, including pricing, MOQs, and lead times:<br \/>\nContact: MKT88@MicrofiberLeather.com  <\/p>\n<p>Elevate your corporate branding with sustainable luxury\u2014partner with WINIW.<\/p>\n<hr style=\"margin:30px 0;border:0;border-top:1px solid #eee;\">\n<div style=\"background:#e9f7ef; padding:20px; border-radius:8px; border:1px solid #27ae60; margin-top:30px;\">\n<h3 style=\"color:#1e8449;margin-top:0;\">\ud83d\udcb0 Leather Cost Savings Calculator<\/h3>\n<p>See how much you save by switching to WINIW Microfiber Leather.<\/p>\n<div style=\"display:grid; grid-template-columns: 1fr 1fr; gap:15px; margin-bottom:15px;\">\n<div><label style=\"font-weight:bold;\">Real Leather Price ($)<\/label><input type=\"number\" id=\"real_1765092719\" value=\"3.5\" style=\"width:100%;padding:8px;\"><\/div>\n<div><label style=\"font-weight:bold;\">WINIW Leather Price ($)<\/label><input type=\"number\" id=\"micro_1765092719\" value=\"1.2\" style=\"width:100%;padding:8px;\"><\/div>\n<div style=\"grid-column:span 2;\"><label style=\"font-weight:bold;\">Order Quantity (Meters\/Sq.ft)<\/label><input type=\"number\" id=\"qty_1765092719\" value=\"5000\" style=\"width:100%;padding:8px;\"><\/div>\n<\/p><\/div>\n<p>        <button id=\"btn_1765092719\" style=\"background:#27ae60; color:fff; padding:12px; border:none; width:100%; font-weight:bold; cursor:pointer; border-radius:4px;\">Calculate Savings<\/button><\/p>\n<div id=\"res_1765092719\" style=\"margin-top:15px; font-size:1.1em; line-height:1.5;\"><\/div>\n<\/p><\/div>\n<p>    <script>\n    document.addEventListener(\"DOMContentLoaded\",function(){var b=document.getElementById(\"btn_1765092719\");if(b){b.addEventListener(\"click\",function(){var real=parseFloat(document.getElementById(\"real_1765092719\").value)||3.5;var micro=parseFloat(document.getElementById(\"micro_1765092719\").value)||1.2;var qty=parseFloat(document.getElementById(\"qty_1765092719\").value)||1000;var save=(real-micro)*qty;var res=document.getElementById(\"res_1765092719\");res.innerHTML=\"<strong>Total Savings:<\/strong> $\"+save.toLocaleString()+\"<br \/><small>(Based on material cost per sq.ft\/meter)<\/small>\";});}});\n    <\/script><\/p><\/div>\n\n    <div class=\"xs_social_share_widget xs_share_url after_content \t\tmain_content  wslu-style-1 wslu-share-box-shaped wslu-fill-colored wslu-none wslu-share-horizontal wslu-theme-font-no wslu-main_content\">\n\n\t\t\n        <ul>\n\t\t\t        <\/ul>\n    <\/div>","protected":false},"excerpt":{"rendered":"<p>Catalog \u27a4 Material Insight: Custom Leather Folder \u27a4 Technical Performance &#038; Standards \u27a4 Why Choose Synthetic over Real Leather \u27a4 WINIW Factory Capabilities \u27a4 Contact Us for Samples Material Insight: Custom Leather Folder Custom Leather Folder \u2013 B2B Product Guide Custom leather folders are essential corporate accessories, widely used for presentations, client proposals, employee onboarding [&hellip;]<\/p>","protected":false},"author":1,"featured_media":55474,"comment_status":"","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"rank_math_focus_keyword":"custom leather folder","footnotes":""},"categories":[19384],"tags":[],"class_list":["post-55479","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-guide"],"_links":{"self":[{"href":"https:\/\/www.eco-leather.com\/nl\/wp-json\/wp\/v2\/posts\/55479","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.eco-leather.com\/nl\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.eco-leather.com\/nl\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.eco-leather.com\/nl\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.eco-leather.com\/nl\/wp-json\/wp\/v2\/comments?post=55479"}],"version-history":[{"count":0,"href":"https:\/\/www.eco-leather.com\/nl\/wp-json\/wp\/v2\/posts\/55479\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.eco-leather.com\/nl\/wp-json\/wp\/v2\/media\/55474"}],"wp:attachment":[{"href":"https:\/\/www.eco-leather.com\/nl\/wp-json\/wp\/v2\/media?parent=55479"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.eco-leather.com\/nl\/wp-json\/wp\/v2\/categories?post=55479"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.eco-leather.com\/nl\/wp-json\/wp\/v2\/tags?post=55479"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}