Our A4 two-fold plastic PP file folder is office & student document classification storage stationery, widely used for contract filing, exam paper sorting, student subject data organization, business meeting material arrangement and stationery retail mixed-color bulk wholesale merchants. As a professional PP office plastic stationery factory with stable domestic and cross-border export stock supply chains covering Southeast Asia, Europe and Middle East office supplies markets, we adopt thickened wear-resistant PP plastic raw material, two-fold folding structure and built-in elastic rubber band locking design, solving common defects of thin file folders: easy bending deformation, loose paper scattering without fixing strap, single-page thin structure unable to hold thick multi-page documents and single color lack of classified matching function.
This A4 size two-fold elastic band folder adopts reinforced thick PP plastic sheet, foldable double-page design for large-capacity storage of A4 contracts, exam papers, training materials and print documents. Built-in elastic rubber band can fasten the folder tightly after folding to prevent internal paper sliding and scattering. Five mainstream classic office colors for mixed matching: red, yellow, green, blue, black, each color standard minimum wholesale unit 5 pieces. Uniform thickened PP raw material anti-break and water-resistant, foldable flat for portable storage in briefcases, schoolbags and office drawers. Whether enterprise daily contract file sorting, primary/secondary school student subject exam paper classification storage, training institution student data unified filing, office meeting portable material folder or stationery store five-color mixed shelf retail sales, our two-fold PP elastic band A4 folder delivers wear-resistant, multi-color classified document storage solutions for global office stationery wholesale buyers and individual office & student end users.
Product Parameter Specification of A4 Two-Fold Thick PP Elastic Band File Folder
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Parameter Item |
Complete Specification Details |
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Product Name |
A4 Two-Fold Thick PP Elastic Strap Document Storage Folder / Rubber Band Tie File Folder |
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Main Raw Material |
Thickened wear-resistant environmental PP plastic sheet |
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Structural Design |
Double two-fold folding page design + built-in elastic rubber band locking strap |
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Standard Applicable Size |
A4 full-size paper, contracts, exam papers, training documents |
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Five Standard Matching Office Colors |
Red, Yellow, Green, Blue, Black; minimum order unit per color: 5pcs |
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Core Feature Advantages |
Thickened anti-break PP plastic, waterproof & stain-resistant surface, two-fold large capacity storage, elastic band anti-scatter paper locking, foldable flat portable, five classified office colors, wear-resistant long service life, general student & enterprise office universal use |
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Applicable Crowds |
Primary & secondary school students, enterprise administrative clerks, training institution teachers, meeting staff, stationery retail merchants, corporate office supply bulk procurement purchasers |
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Applicable Scenarios |
Student multi-subject exam paper classification storage, enterprise contract & financial document filing, training class student material sorting, business meeting portable document carrying, office drawer classified data arrangement, stationery store five-color mixed retail sales |
Product Feature and Application of Thick PP Two-Fold Elastic Band A4 Folder
Core Competitive Product Advantages
1. Five Classic Office Color Matching, Realize Multi-Category Document Classified Management
Five universal neutral office colors: red, yellow, green, blue, black, users can divide different departments, subjects, project files by color to quickly distinguish and find target documents. Schools can assign one color per subject for students to organize exam papers; enterprises can separate financial, personnel, project contracts with different tones, greatly improving document sorting efficiency. Each color supports minimum 5pcs unified wholesale unit for retail mixed matching and institutional unified procurement.
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2. Thickened High-Density PP Plastic Sheet, Anti-Break Waterproof Stain-Resistant
Upgraded thickened PP raw material compared with ordinary thin file folders, strong tensile resistance, will not crack or deform after long-term repeated folding and frequent opening/closing. Smooth plastic surface forms water-repellent layer, accidental water splashes, coffee stains and dust can be wiped clean with a rag, internal paper will not get damp and stained, suitable for long-term repeated office and student daily use.
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3. Two-Fold Double-Page Large-Capacity Foldable Structure
Double folding page design expands internal storage space, can hold dozens of sheets of A4 thick contracts, multi-page exam papers and training print materials without arching and unable to close. After folding, the whole folder becomes flat slim shape, easy to slide into briefcases, schoolbag side pockets and office drawer gaps, convenient for outdoor meetings, commuting to school portable document carrying without occupying excessive storage space.
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4. Built-In Elastic Rubber Band Locking Strap, Effectively Prevent Paper Scattering
Equipped with integrated elastic rubber band on the folder edge; after folding the two pages, stretch the rubber band to wrap around the outer side for tight locking. Even if the folder is inverted, shaken or squeezed in schoolbags and briefcases, the internal A4 papers will not slide out and scatter, avoid the trouble of sorting messy scattered documents when taking out. The elastic band has good tensile resilience, long-term repeated stretching will not lose elasticity and break.
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5. Uniform Standard 5pcs Per Color Wholesale Unit, Convenient Retail & Institutional Group Purchase
Each single color is supplied in minimum 5pcs batch, stationery stores can mix five colors to enrich shelf product diversity and meet customers' classified color selection demands; schools and enterprises can order single fixed color in batches for unified classroom and office matching, convenient warehouse inventory statistics and bulk shipment arrangement.
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Wide Multi-Scenario Application Range
- Student Daily Study Storage Scenarios: Primary & secondary school subject exam paper classified filing, holiday training course material sorting, midterm/final exam review data portable storage, student handout collection and arrangement.
- Enterprise Office Administrative Scenarios: Financial monthly contract & bill sorting, human resources employee document filing, engineering project multi-version drawing storage, business meeting portable meeting minutes and presentation materials carrying.
- Education Training Institution Scenarios: Training class student admission data unified filing, off-campus tutoring weekly homework classification storage, training teacher courseware print material portable folder matching.
- Stationery Retail & Institutional Bulk Procurement: Independent stationery store five-color mixed shelf retail sales, supermarket office supplies zone student folder display sales, school semester unified student document storage stationery group purchase, enterprise administrative office stationery bulk matching supply.
Production Details of A4 Two-Fold Thick PP Elastic Band File Folder
All A4 elastic band PP folders are manufactured on automated thick PP plastic sheet slitting, two-fold hot pressing forming, elastic rubber band sewing and color classified packaging production lines, with strict layer-by-layer quality control including thick PP raw material cutting, double fold crease hot pressing shaping, rubber band fixing and five-color finished product grouping; five-color physical comparison and elastic band locking detail pictures fully display product craftsmanship for global office stationery wholesale purchasers.
At raw material preparation stage, we select high-density thickened environmental PP plastic rolls for folder production, each plastic batch passes tensile anti-break and water resistance testing before entering slitting workshops. Automated precision slitting equipment cuts unified A4 size plastic sheets, then sent to hot pressing machines to form stable two-fold crease lines, the crease after repeated folding will not crack or white mark. Five-color surface color printing is carried out separately on independent production pipelines to avoid color cross-contamination.
For core elastic rubber band fixing craft: High resilience wear-resistant rubber elastic bands are sewn and fixed on the folder edge with high-strength thread, the connection position is reinforced to prevent rubber band falling off after long-term stretching and pulling. After hot pressing folding shaping, finished folders are strictly classified into five color groups of red/yellow/green/blue/black, each single color counted into 5pcs minimum batch for unified packaging to facilitate wholesale mixed matching delivery.
Color-grouped 5pcs batch folders are loaded into reinforced export outer cartons with buffer partition filler inside, effectively isolating plastic surface scratch and fold crease deformation during long-distance cross-border sea and land transportation. Our product detail page can upload five-color folder side-by-side real shots, elastic band locking close-up, two-fold flat portable display and office document filing scene diagrams, allowing overseas stationery buyers to observe thick PP texture and folding storage performance clearly without physical samples before bulk order placement.
Product Qualification of Thick PP Two-Fold Elastic Band A4 Document Folder
Our plastic office stationery factory holds complete student & enterprise office file folder production and domestic & export qualification certificates, fully complying with international PP plastic sheet and elastic rubber environmental protection production standards, greatly boosting purchasing trust for school procurement departments, chain stationery retailers and global office supply import distributors.
All thick PP plastic sheet and elastic rubber raw material suppliers provide official safety inspection reports covering low-odor non-toxic environmental plastic, wear-resistant high-resilience rubber and water stain resistance test data, with complete batch traceability records for every folder production lot. The whole plastic slitting, hot pressing folding and rubber band sewing workshop implements daily dust-free cleaning management to control plastic scraps and impurity mixing into finished folders, meeting student long-term storage and enterprise daily office stationery safety requirements.
We can supply full sets of export supporting certification documents including factory office stationery production license, PP plastic & rubber raw material environmental test reports, batch finished product inspection sheets and customs clearance materials for EU, Southeast Asian and Middle Eastern markets, removing customs declaration obstacles for overseas bulk container shipments. All qualification files can be sent to clients upon request, and scanned certification copies can be uploaded to product detail pages to showcase standardized formal PP folder mass production strength, eliminating buyers' worries about thin fragile plastic sheets, loose easy-fall elastic bands and blurred uneven surface color printing defects.
Deliver, Shipping and Serving of A4 Two-Fold Elastic Band PP File Folder (5pcs Per Color)
Global Logistics & Flexible Delivery Solutions
We offer diversified delivery plans matching clients' different order volume demands: small trial sample orders support fast air express door-to-door delivery with trackable logistics tracking numbers; full-container large wholesale and school/enterprise institutional bulk procurement orders arrange stable sea freight to mainstream global ports. Each color group of 5pcs folders can be bundled with protective wrapping film, plus reinforced outer export cartons with shockproof classified partition filler inside, effectively resisting PP plastic surface scratch, fold crease deformation and rubber band stretching damage during long-distance cross-border transit, minimizing finished folder damage rate. Real-time cargo tracking service is available so buyers can monitor shipment transit progress anytime.
Comprehensive Pre & After-Sales Service System
1. Free sample trial support: New cooperative clients can apply for mixed five-color trial packs (5pcs per color) to test thick PP plastic anti-break performance, elastic band resilience and two-fold storage capacity before formal bulk procurement; custom printed brand LOGO on folder surface service is available for large-volume enterprise & school institutional group purchase orders.
2. Customization service available: Support custom printed enterprise/school brand LOGO on the PP folder front surface; support five-color free mixed matching packing according to stationery retail shelf sales portfolio demands, each color minimum wholesale unit fixed 5pcs.
3. Quality after-sales guarantee: If defective goods such as cracked broken PP plastic sheet, loose fallen elastic rubber band, uneven blurred surface color printing or unstable fold crease shaping are found after receiving shipments, we provide free reissue or partial compensation solutions based on authentic defective photos and video evidence.
4. Exclusive long-term agent preferential policy: For stable large-volume office stationery importers, school & enterprise institutional bulk purchase suppliers and supermarket chain stationery buyers, we offer exclusive agent discount unit prices, priority production scheduling and dedicated one-on-one sales manager follow-up to stabilize continuous supply cycles before school semester start and enterprise office supply restock peak seasons.
Professional Technical Consultation Support
Our sales and technical team own rich PP plastic office file folder stationery industry experience, capable of offering targeted color matching suggestions according to clients' specific usage environments: recommending multi-color mixed batches for student subject classification retail sales or single fixed color bulk batches for enterprise unified office matching. We reply to all questions about folder thick PP material advantage, two-fold storage capacity, elastic band anti-scatter function, five-color 5pcs minimum batch wholesale rule and delivery cycle promptly within working hours, delivering warm and efficient professional consulting service for every global cooperative partner.
FAQ of A4 Two-Fold Thick PP Elastic Band Document Storage Folder
1. Q: What color options does this A4 elastic band folder have? What is the minimum wholesale quantity per color?
A: Five classic office colors: red, yellow, green, blue, black; each single color minimum order batch is fixed 5 pieces, support multi-color mixed shipment.
2. Q: What is the core advantage of two-fold structure compared with single-layer thin folders?
A: Double two-fold page design expands storage capacity to hold dozens of A4 multi-page documents, fold flat for portable carrying; ordinary single-layer folders have limited capacity and cannot fold for compact storage.
3. Q: Will the internal A4 papers slide out and scatter after putting into schoolbags or briefcases?
A: Equipped with surrounding elastic rubber band locking strap, after folding and wrapping the rubber band tightly, even inverted and squeezed, the internal documents will not slide and scatter, effectively avoid messy paper sorting trouble.
4. Q: What is the difference between this product and ordinary cheap thin PP folders?
A: Adopt upgraded thickened high-density PP plastic sheet, stronger tensile anti-break performance, not easy to crack after long-term repeated folding, with waterproof stain-resistant smooth surface, far more durable than thin disposable folders.
5. Q: Can we split single color less than 5pcs for separate small-batch ordering?
A: The factory's unified wholesale minimum unit for each color is 5 pieces, do not support less than 5pcs single color split small batch supply; retail customers can freely mix five colors for combined shipment.
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