# YES | Sustainable PP Stationery Solutions - Eco-Friendly Office Products > Discover YES's innovative eco-friendly PP stationery solutions. ISO 14001 certified sustainable office products including folders, binders, and filing solutions for global markets. ## Homepage - [YES | Sustainable PP Stationery Solutions - Eco-Friendly Office Products](https://www.yes-stationery.com.tw): Discover YES's innovative eco-friendly PP stationery solutions. ISO 14001 certified sustainable office products including folders, binders, and filing solutions for global markets. ## Company - [YES | Eco-Friendly PP Stationery & Filing Solutions Since 1984](https://www.yes-stationery.com.tw/en/page/company-profile.html): Discover YES sustainable PP stationery solutions. Over 40 years of manufacturing expertise in eco-friendly folders, binders, and filing products with ISO 14001 certification. - [YES PP Stationery Solutions | Certified Eco-Friendly Manufacturing](https://www.yes-stationery.com.tw/en/page/why-choose-y_e_s.html): YES delivers ISO 14001 certified eco-friendly PP stationery solutions with advanced automation, rapid prototyping, and comprehensive ODM services for global partners. - [YES Client Support Services | Custom PP Stationery Solutions](https://www.yes-stationery.com.tw/en/page/How-we-support-our_clients.html): Discover how YES supports clients with collaborative design, precision prototyping, and marketing partnership for custom PP stationery solutions. - [YES Privacy Policy | Data Protection & Security Standards](https://www.yes-stationery.com.tw/en/page/Privacy_Policy_Statement.html): YES respects your privacy with ISO 14001:2015 certified data protection, SSL/HTTPS security, and transparent cookie policies for safe information handling. ## Filing Solutions - [Eco-Friendly PP Stationery | Sustainable Folders & Office Supplies](https://www.yes-stationery.com.tw/en/category/index.html): Discover high-quality, eco-friendly PP stationery solutions, including PP folders, ring binders, and display books. Our sustainable, non-toxic, and recyclable polypropylene office supplies are designed for durability, efficiency, and environmental responsibility. - [YES PP Ring Binders | Professional Archival Filing Solutions](https://www.yes-stationery.com.tw/en/category/PP-Ring-Binder_Accessories.html): Professional heavy-duty PP ring binders and archival filing solutions. ISO certified, 40+ years expertise. Customizable ODM/OEM services for global distributors. - [Premium PP Display Books & Expanding Files | YES](https://www.yes-stationery.com.tw/en/category/PP-Display-Book_PP-Expanding-File.html): Professional PP display books and accordion-style expanding files for document organization. Customizable solutions with ISO 14001 certification. - [YES L-Shaped PP Folders | Daily Document Management Solutions](https://www.yes-stationery.com.tw/en/category/Poly-File-Holders_PP-Folders.html): Discover durable L-shaped PP folders and poly file clear holders by YES. ISO certified, customizable designs for efficient daily document management and filing. - [PP Storage Boxes & Document Bags | YES Secure Filing Solutions](https://www.yes-stationery.com.tw/en/category/PP-Organizing-Bag_Document-Box.html): Durable PP storage boxes, document bags, and file boxes for secure organization. ISO certified, customizable, and ideal for corporate archiving needs. - [Customized PP Folders | YES ODM Manufacturing Solutions](https://www.yes-stationery.com.tw/en/category/Customized-PP-Folder.html): YES specializes in bespoke PP folder design with 40 years expertise. Advanced ODM/OEM services, custom printing, hot stamping, and eco-friendly solutions. ## Archival Filing & Storage - [YES PP Ring Binders | Professional Archival Filing Solutions](https://www.yes-stationery.com.tw/en/category/PP-Ring-Binder_Accessories.html): Professional heavy-duty PP ring binders and archival filing solutions. ISO certified, 40+ years expertise. Customizable ODM/OEM services for global distributors. - [Precision Ring Binders | YES Eco-Friendly Filing Solutions](https://www.yes-stationery.com.tw/en/category/PP-Ring-Binder.html): ISO certified precision ring binders & lever arch files from YES. Custom PP solutions with reinforced spines, metal mechanisms, and sustainable manufacturing for professional archival needs. - [Active Document Clip Files | YES Eco-Friendly Filing](https://www.yes-stationery.com.tw/en/category/Clip-File.html): YES delivers professional document clip files with spring and lever mechanisms for efficient daily operations. Custom OEM/ODM solutions backed by 40 years expertise. - [Binder Accessories & Index Dividers | YES Ring Binder Solutions](https://www.yes-stationery.com.tw/en/category/Ring-Binder-Accessories.html): Professional binder accessories, index dividers, and sheet protectors. Archival-safe PP materials with ISO 14001 certification for document protection and organization. ## Presentation & Multi-Pocket Organizers - [Premium PP Display Books & Expanding Files | YES](https://www.yes-stationery.com.tw/en/category/PP-Display-Book_PP-Expanding-File.html): Professional PP display books and accordion-style expanding files for document organization. Customizable solutions with ISO 14001 certification. - [Professional PP Display Books | YES Eco-Friendly Solutions](https://www.yes-stationery.com.tw/en/category/PP-Display-Book.html): Premium PP display books with high-clarity pockets for corporate, educational & hospitality use. ISO certified, customizable, eco-friendly filing solutions. - [PP Expanding Files | Portable Document Organizers - YES](https://www.yes-stationery.com.tw/en/category/PP-Expanding-File.html): Customizable PP expanding files with multi-pocket organization. ISO certified, reinforced design for high-volume document storage. OEM/ODM solutions available. ## Secure Storage & Packaging - [PP Storage Boxes & Document Bags | YES Secure Filing Solutions](https://www.yes-stationery.com.tw/en/category/PP-Organizing-Bag_Document-Box.html): Durable PP storage boxes, document bags, and file boxes for secure organization. ISO certified, customizable, and ideal for corporate archiving needs. - [PP Document Bags & Gift Bags | YES Sustainable Solutions](https://www.yes-stationery.com.tw/en/category/PP-Document-Bag_PP-Gift-Bag.html): Discover YES eco-friendly PP document envelopes and gift bags with customizable closures. ISO certified, durable, and perfect for corporate packaging. - [PP Document Boxes & Filing Storage | YES Solutions](https://www.yes-stationery.com.tw/en/category/PP-Document-Box_PP-File-Holder.html): YES offers durable PP document boxes, file holders, and archival storage containers. ISO certified, customizable, and ideal for corporate document management. ## Daily Document Management - [YES L-Shaped PP Folders | Daily Document Management Solutions](https://www.yes-stationery.com.tw/en/category/Poly-File-Holders_PP-Folders.html): Discover durable L-shaped PP folders and poly file clear holders by YES. ISO certified, customizable designs for efficient daily document management and filing. - [YES A4 PP L-Type Clear File Folder | Eco-Friendly](https://www.yes-stationery.com.tw/en/product/E310-0_2.html): Standard A4 PP L-Type Clear File Folder by YES. Durable, moisture-resistant polypropylene document sleeve with customizable branding. ISO certified. - [4-Section L-Type Index Organizer | YES PP Filing](https://www.yes-stationery.com.tw/en/product/E356.html): Advanced 4-section L-type PP folder with customizable indexing, elastic closure, and eco-friendly design. Perfect for structured document organization in professional environments. - [PP Sliding Bar Report Cover | YES Non-Punch Binding](https://www.yes-stationery.com.tw/en/product/MO-Q310.html): YES offers eco-friendly PP sliding bar report covers with secure non-punch binding for business proposals, legal documents, and resumes. ISO certified, customizable designs. - [A4 11-Hole Filing Envelope with Movable Index | YES](https://www.yes-stationery.com.tw/en/product/TBA-DB820A-11.html): Patented movable index A4 filing envelope seamlessly integrates with ring binders. Eco-friendly PP construction with adjustable tabs for dynamic document organization. - [A4 File Folder with Index Tabs | YES Document Security](https://www.yes-stationery.com.tw/en/product/EU310-INDEX.html): Professional A4 file folders with triangular stopper design for secure document management. ISO-certified customizable PP folders for corporate offices. - [Biodegradable PP Folder | YES Eco-Friendly Document Storage](https://www.yes-stationery.com.tw/en/product/RP15A-BIO.html): YES offers ISO 14001-certified biodegradable 2-pocket folders with 60% recycled/bio-based content. Sustainable A4/A3 document organizers for eco-conscious corporations and healthcare environments. - [Portable Travel File Organizer | YES PP Card Holder](https://www.yes-stationery.com.tw/en/product/GD-PDB03.html): Compact PP travel file organizer with card slots, passport pockets, and zipper compartment. Durable 0.6mm polypropylene design for professionals. Custom OEM/ODM available. ## Customized PP Folder - [Customized PP Folders | YES ODM Manufacturing Solutions](https://www.yes-stationery.com.tw/en/category/Customized-PP-Folder.html): YES specializes in bespoke PP folder design with 40 years expertise. Advanced ODM/OEM services, custom printing, hot stamping, and eco-friendly solutions. - [YES | Custom PP Color Solutions - OEM/ODM Services](https://www.yes-stationery.com.tw/en/product/personalized-colors.html): Professional customized PP color solutions for office stationery. ISO certified OEM/ODM services with Pantone/RAL matching, color consistency testing & global supply. - [Custom PP Folders & Tailored Capacity | YES Solutions](https://www.yes-stationery.com.tw/en/product/tailored-size_capacity.html): YES delivers customizable PP folders with tailored sizes, thicknesses, and capacities. Precision manufacturing for global OEM/ODM document solutions. - [YES Custom PP Folders | Specified Contents & Internal Structure](https://www.yes-stationery.com.tw/en/product/specified-contents.html): YES specializes in OEM/ODM custom PP folders with tailored internal structures, multi-pocket configurations, and indexing systems for professional document management solutions. - [YES Custom PP Folder Printing & Hot Stamping Services](https://www.yes-stationery.com.tw/en/product/personalized-printing-or-stamping.html): Transform your brand with YES personalized printing and hot stamping services. Custom PP folders with gold foil, offset printing, and silk screening for corporate gifts. - [Custom PP Sheet Embossing Solutions | YES](https://www.yes-stationery.com.tw/en/product/custom-pp-sheet-embossing.html): Explore custom PP sheet embossing and surface textures for folders, files, and stationery. ISO certified OEM/ODM solutions with 40+ years expertise. - [Combined PP Product Sets | YES Customized Stationery](https://www.yes-stationery.com.tw/en/product/combined-product-sets.html): Discover YES combined product sets featuring coordinated PP folders, binders, and organizers. OEM/ODM customization for corporate, educational, and promotional needs. ## News - [Eco-Friendly PP Stationery | Sustainable Folders & Office Supplies](https://www.yes-stationery.com.tw/en/news/index.html): YES is a leading manufacturer of eco-friendly PP office supplies, dedicated to producing high-quality PP folders, display books, ring binders, and expanding files. Designed for durability and efficiency, our waterproof, dirt-resistant, and recyclable polypropylene products ensure long-lasting document protection. With cutting-edge automation and ISO 9001:2015-certified manufacturing, we guarantee precision, consistency, and superior quality in every product. - [Discover Our New Lifestyle Storage Collection | High-Quality PP Display Books & Ring Binders | Export-Ready Office Supplies – YES](https://www.yes-stationery.com.tw/en/news/YES-news-2026-06.html): We are thrilled to launch our new exhibition catalog featuring our latest lifestyle storage solutions for organizing everyday household sundries. Tailored specifically for retail chains and homeware brands, our factory provides comprehensive OEM manufacturing services to efficiently meet your high-volume needs. We combine reliable production capabilities with modern aesthetics to deliver high-quality, market-ready organizers. Please download our catalog below to explore how our custom solutions can support your business. YES specializes in eco-friendly PP stationery, offering high-quality PP folders, display books, and ring binders made from recyclable and non-toxic polypropylene. Our sustainable office supplies provide durability, waterproof protection, and efficient document organization for professionals, students, and businesses worldwide. - [Invitation - LIFESTYLE Week TOKYO [SUMMER] 2026 | High-Quality PP Display Books & Ring Binders | Export-Ready Office Supplies – YES](https://www.yes-stationery.com.tw/en/news/YES-news-2026-05.html): YES specializes in eco-friendly PP stationery, offering high-quality PP folders, display books, and ring binders made from recyclable and non-toxic polypropylene. Our sustainable office supplies provide durability, waterproof protection, and efficient document organization for professionals, students, and businesses worldwide. - [YES Expands B2C Stationery Channels in Asia | Eco-Friendly](https://www.yes-stationery.com.tw/en/news/YES-news-2026-04.html): YES Stationery expands into B2C channels across Taiwan and Japan via Shopee and Rakuten. Discover sustainable PP office products and OEM/ODM solutions. - [YES 2026 Lunar New Year Holiday Notice | Office & Factory Closure](https://www.yes-stationery.com.tw/en/news/YES-news-2026-02.html): YES announces 2026 Lunar New Year holiday closure: Head office Feb 14-22, Factory Feb 13-22. Plan accordingly for stationery orders. - [YES ISO 14001:2015 Certified Sustainable Stationery](https://www.yes-stationery.com.tw/en/news/YES-news-2026-01.html): YES achieves ISO 14001:2015 certification with eco-friendly PP stationery, recycled materials, and sustainability transparency for global markets. - [YES Seasonal Greetings & Office Closure Notice | Eco-Friendly](https://www.yes-stationery.com.tw/en/news/YES-news-2025-12.html): YES extends warm Christmas greetings. Office closed December 25, 2025. Thank you for your continued trust in our sustainable stationery solutions. - [YES Launches SHINN.Q - New Stationery Brand for China](https://www.yes-stationery.com.tw/en/news/YES-news-2025-10.html): YES introduces SHINN.Q, an innovative stationery brand for Chinese consumers. Discover stylish eco-friendly PP office products with OEM/ODM solutions. - [YES A4 PP Clipboard Folder | Mobile Learning Tools](https://www.yes-stationery.com.tw/en/news/YES-news-2025-08.html): Discover YES sustainable A4 PP Clipboard Folder with Document Bag—perfect for mobile learning, training, and on-the-go document management solutions. - [PP Pocket File for Travel | YES Eco-Friendly Organizer](https://www.yes-stationery.com.tw/en/news/YES-news-2025-07.html): Discover YES PP Pocket File Folder—lightweight, waterproof, customizable travel organizer with 6 card holders. Perfect for backpackers and frequent travelers. - [YES Fandom Storage Solutions | Updated Display Area](https://www.yes-stationery.com.tw/en/news/YES-news-2025-06.html): Discover YES eco-friendly fandom storage & display products. Expanding files, ring binders, and pen holders for organized fan merchandise and collections. - [Raisable PP Gift Box - YES Eco-Friendly Packaging](https://www.yes-stationery.com.tw/en/news/YES-news-2025-05.html): Discover YES's new Raisable PP Gift Box - elegant, customizable eco-friendly gift packaging with diamond pattern design and secure ribbon closure. - [YES Storage PP Frame | Eco-Friendly Display Solutions](https://www.yes-stationery.com.tw/en/news/YES-news-2025-04.html): Discover YES Storage PP Frame - sustainable, customizable display solution in A4 & A6 sizes. Standing & hanging options with secure storage pocket. - [YES Website Redesign - Eco-Friendly Stationery Solutions](https://www.yes-stationery.com.tw/en/news/YES-news-2025-02.html): Discover YES's completely redesigned website featuring sustainable PP stationery, folders, filing solutions and customizable office products for global markets. - [YES Social Media | Connect with Sustainable Stationery](https://www.yes-stationery.com.tw/en/news/YES-news-2024-02.html): Join YES on social media for latest eco-friendly stationery news. Follow us on X, Instagram, Facebook, Pinterest, LinkedIn for sustainable office solutions updates. - [2024 Eco-Friendly PP Folders & Filing Solutions | YES](https://www.yes-stationery.com.tw/en/news/YES-news-2024-01.html): Discover YES's 2024 brand new sustainable PP folders, expanding files, and eco-friendly stationery solutions. Customizable office products for global markets. ## FAQ - [Eco-Friendly PP Stationery | Sustainable Folders & Office Supplies](https://www.yes-stationery.com.tw/en/faq/index.html): YES specializes in eco-friendly PP stationery, offering high-quality PP folders, display books, and ring binders made from recyclable and non-toxic polypropylene. Our sustainable office supplies provide durability, waterproof protection, and efficient document organization for professionals, students, and businesses worldwide. - [YES Sustainable PP Folders | Eco-Friendly Stationery Solutions](https://www.yes-stationery.com.tw/en/faq/YES_faq-ind.html): Discover YES sustainable PP folders and eco-friendly stationery solutions. ISO 14001:2015 certified manufacturer with 40+ years expertise in custom office filing products. - [YES PP Folders | Eco-Friendly Document Storage Solutions](https://www.yes-stationery.com.tw/en/faq/YES_faq-pp_folders.html): Discover YES sustainable PP folders—durable, waterproof, recyclable polypropylene filing solutions for offices, schools, and organizations. Customizable designs. - [Custom PP Folders | YES Branded Stationery Solutions](https://www.yes-stationery.com.tw/en/faq/YES_faq-custom.html): YES offers customized PP folders with logo printing, color choices, and eco-friendly materials. Ideal for corporate branding and promotional needs. - [YES PP Folder Pricing & Samples | Bulk Order Quotes](https://www.yes-stationery.com.tw/en/faq/YES_faq-price_sample.html): Get YES PP folder pricing, MOQ details, and sample information. Bulk quotations within 2-3 days. Flexible shipping options available. ## Contact Us - [Contact YES - Sustainable PP Stationery Solutions](https://www.yes-stationery.com.tw/en/page/contact-us.html): Contact Dura and Fancy Enterprise Corporation (YES) for eco-friendly PP stationery, folders, binders, and filing solutions. Professional service in Taiwan. ## Language - [English](https://www.yes-stationery.com.tw/en/index.html) - [Español](https://www.yes-stationery.com.tw/es/index.html) - [Português](https://www.yes-stationery.com.tw/pt/index.html) - [Français](https://www.yes-stationery.com.tw/fr/index.html) - [Deutsch](https://www.yes-stationery.com.tw/de/index.html) - [العربية](https://www.yes-stationery.com.tw/ar/index.html) - [हिन्दी](https://www.yes-stationery.com.tw/hi/index.html) - [日本語](https://www.yes-stationery.com.tw/ja/index.html) - [Nederlands](https://www.yes-stationery.com.tw/nl/index.html)