What's the payment term?

30% deposit against P.O., 70% before shipment. T/T, PayPal and other payment terms are available.

Direct Manufacturer! 250X170mm Plain Waterproof Self Adhesive Document Enclosed Envelope

Name: Direct Manufacturer! 250X170mm Plain Waterproof Self Adhesive Document Enclosed Envelope
Brand: Aes Technology Co.,Ltd
SKU: 2047694152

Guangdong, ChinaAes Technology Co.,Ltd

US$0.02

10,000-49,999 pieces

US$0.018

50,000+ pieces

Product profile

Customization

Available

Sealing Method

Self-sealing

Material

PP/PE/CPP/CPE

Model NO.

AES 27

Size

7.5X5.5 Inch

Waterproof Performance

Waterproof

Thickness

25-60microns Is Available

Industrial Use

Mailing/ Packing/ Shipping

Craft

Blow Film-Coating Glue-Cover Paper-Hitting/Cutting

Capacity

15000000PCS Per Month

Sample

Free for Blank Samples

OEM

Surface Treatment

Color Printing

Release Paper

41-65GSM Is Available

Certification

ISO9001/2004

Feature

Waterproof, Sticky, Recyclable

Shape

Flat

Making Process

Plastic Packaging Bags

Raw Materials

Low Pressure Polyethylene Plastic Bag

Bag Variety

Flat

Transport Package

Carton/Pallet

Specification

7.5x5.5 inch

Trademark

N/A

Origin

Shenzhen, China

HS Code

3923210000

Production Capacity

1000000PCS Per Day

Key features

Waterproof Protection: Made of PP/PE material with hot-melt glue for excellent waterproof and dust-proof performance.

Custom Logo Printing: Supports custom logo printing and color printing on the surface for branding needs.

Flexible Thickness Options: Available in thickness range of 25-60 microns with popular options at 30/35 microns.

Strong Adhesive Seal: Features strong adhesive and self-sealing design for secure document protection.

High Monthly Capacity: Production capacity reaches 30,000,000 units per month to meet large orders.

Fast Stock Delivery: Lead time is only 3-5 days for stock items, ensuring quick turnaround.

Custom Product Lead Time: Custom products are delivered within 10-15 days after order confirmation.

Free Stock Samples: Free samples are available for stock items to verify quality before bulk purchase.

Company profile

In-stock CapacityFast DeliveryFull CustomizationQuality Assurance

Aes Technology Co.,Ltd

Guangdong, China

Business Type: Manufacturer/Factory, Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 15 years CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤1.33h

AI-Powered supplier vetting

SummaryThe supplier is a combined manufacturing company in Shenzhen with ISO 9001 certification, eight production lines, and facilities covering automatic bag making, glue coating, and printing. It demonstrates broad customization and R&D capabilities, including recent new-product development, ODM services, documented design controls, and technical support extending to after-sales service. It also reports OEM service for well-known brands and export sales of 51%–70%. However, it lacks an effective manufacturing contract with related subcontractors, overseas warehouses, overseas showrooms, overseas agents or branches, and offline trade-show participation. Financial evidence is limited to year references without substantive financial metrics. SDK availability, sustainability documentation status, and the extent of customer-case evidence remain limited or negative.

Supplier typeThe supplier is identified as a combined company rather than an offshore company. Its offerings cover export trade, manufacturing, service, quality control, R&D, and related information, indicating an integrated supplier profile.

CertificationsThe supplier reports ISO 9001 certification for its management system. This explicitly supports the existence of a recognized quality-management certification, although no additional certifications are listed.

After-Sales capabilityTechnical engineers are responsible for technical support during production and after-sales service, and the supplier has written service-capability procedures with records. However, it has no overseas warehouse, showroom, agent, or branch, which limits locally available overseas support.

R&D capabilityThe supplier reports new products within the past year, ODM service, full and flexible customization, engineering responsibility for new-product development, and auditable design-input, output, review, verification, and validation documentation. It does not have an available SDK, but the broader R&D evidence supports a positive assessment.

Production capacityThe supplier operates eight production lines and lists automatic bag-making, glue-coating, and printing facilities, with finished-product inspection instructions that are uniformly followed. It also reports in-stock capability and 51%–70% export sales, but lacks a valid manufacturing contract with related subcontractors.

Customization capabilityBoth R&D and design-service records list customization from samples, designs, minor customization, full customization, and flexible customization. This is explicit evidence of broad customization coverage.

Client casesThe supplier explicitly reports providing OEM services for well-known brands. This supports the existence of relevant customer experience, although no brand names, project details, or independently verifiable case studies are provided.

Product Q&A

Q:Manufacturer or trading company?

We are a professional manufacturer of express material for DHL, FEDEX, EMS, UPS, TNT and etc.

Q:What's the main products ?

Poly mailer, Security bag,bubble bags, zipper bag,cardboard envelope, packing list envelope, carton sealing tape, security seal and many other related products.

Q:Free sampling or paid sampling?

We normally provide stock samples for you to check the material and quality. If you need samples made strictly in accordance with your exact requirements, sample charges will be applicable.

Q:What's the MOQ?

The MOQ of customized products is 10000pcs per design.

Q:What's the lead time?

Usually, the lead time would be 12-15 days after confirmed design and received deposit. But it depends on the quantity, peak season and etc.