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10 Pack File Folders, Clear Poly Envelopes Plastic Folders, Folder for Documents Letter A4 Size with Label Pocket, Teacher School Office Supplies Organization
US$0.61
500-1,999 Pieces
US$0.43
2,000-4,999 Pieces
US$0.28
5,000+ Pieces
Sample price:US$8.00/piece.Request sample
Product profile
Customization
AvailableType
Document BagMaterial
PlasticModel NO.
HT302112Type Document Bag
Multi-plySize
A4 A5 FoldersFeature
Without ClipUsage
Wordpad, Data Book, File Box, Office Stationery, Document Bag, File FolderColor
AssortedLock
Without LockZipper
Without ZipperMaterial Document Bag
PlasticProduct Name
Popular A4 Recycled Transparent Plastic EnvelopesPrinting
Digital Printing, UV Printing, Sublimation PrintFinishing
Lamination/Die Cut/Sopt UVItem
Conference FolderFunction
Collect DocumentsFunction2
Waterproof Multi-Size File BagUsage 2
Clear Plastic Folders SleevesThickness
0.2mmTransport Package
CartonTrademark
HT StationeryOrigin
ChinaKey features
Customized Size Options: Available in stock sizes or fully customized dimensions to meet specific needs.
Eco-Friendly Material: Made from recycled PP material, offering a sustainable and environmentally friendly solution.
Fast Production Lead Time: Stock items ship in 3-7 days; customized sizes require 5-12 days depending on material.
Low MOQ Requirement: Minimum order quantity starts at just 1000 pieces, ideal for small to medium businesses.
Custom Printing Services: Offers digital, UV, and sublimation printing with lamination and die-cut finishing options.
Waterproof Protection: Transparent plastic construction ensures documents are protected from water and moisture.
Sample Availability: Custom samples can be produced within 3-5 days to verify quality before bulk production.
Company profile

Changsha Hetong Technology Co., Ltd.Hunan, China
Business Type: Manufacturer/FactoryExport Year: 2020-09-10Nearest Port: shenzhenAverage Response Time: ≤10.81hTerms of Payment: T/T, Western Union, PayPalInternational Commercial Terms(Incoterms): EXW, FOB
AI-Powered supplier vetting
SummaryChangsha Hetong Technology Co., Ltd. is a China-based manufacturer/factory founded in 2020, integrating R&D, design, production, and sales of stationery products. It offers writing instruments, paper products, notebooks, office and student supplies, and creative or gift stationery. The supplier reports multiple management certifications, including ISO 9001, ISO 14001, ISO 13485, ISO 50001, BSCI, SEDEX, HACCP, and others. It states that 4% of revenue is invested annually in R&D, that it holds multiple national patents, and that it has 21–30 years of cumulative R&D engineer experience. Operationally, it reports five production lines, 50 quality-control staff, broad export coverage, a peak-season fulfillment time of one month, and an off-peak lead time within 15 working days. Evidence is insufficient to assess after-sales service, financial credibility, and specific customer cases.
Supplier typeThe supplier is explicitly identified as a Manufacturer/Factory and as a limited company headquartered in Changsha, Hunan, China. Its stated business model integrates R&D, design, production, and sales, supporting classification as a manufacturing supplier rather than only a trading company.
CertificationsThe supplier reports a broad set of certifications and management-system credentials, including ISO 9001, ISO 14001, ISO 50001, ISO 13485, BSCI, SEDEX, HACCP, and other ISO standards. ISO 9001 is specifically linked to quality-control practices, including raw-material selection and production standards.
R&D capabilityThe supplier states that it invests 4% of revenue annually in R&D, holds multiple national patents, and integrates R&D and design into its operations. The reported cumulative R&D engineer experience of 21–30 years further supports an innovation capability, although no specific patent titles or new-product performance data are provided.
Production capacityThe supplier presents a broad stationery portfolio and reports five production lines, 50 quality-control staff, exports to multiple global regions, off-peak lead times within 15 working days, and peak-season fulfillment within one month. These stated resources and delivery metrics support production capability, though product-specific capacity data is not provided.
Customization capabilityThe supplier explicitly offers co-branded collections and corporate custom gifts within its creative and gift stationery business. This directly supports customization capability, although the scope of customization options, minimum order quantities, and development process are not specified.
Product Q&A
Q:What is the minimum order quantity?
A:
The minimum order quantity (MOQ) is 1000 pieces.
Q:Can the size be customized?
A:
Yes, we offer both stock sizes and fully customized sizes for the folders.
Q:What is the lead time for production?
A:
PE stock sizes take 3-7 working days, while customized sizes take 5-12 working days depending on the material.
Q:Do you offer custom printing?
A:
Yes, we provide digital, UV, and sublimation printing with options for lamination and die-cut finishing.
Q:How long does it take to get a sample?
A:
Samples can be produced within 3-5 days upon request.
Send Inquiry
*To:
Changsha Hetong Technology Co., Ltd.
Changsha Hetong Technology Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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