Wholesale Plum Poly Mailer Self-Seal Custom Logo Shipping Mailing Envelopes

Name: Wholesale Plum Poly Mailer Self-Seal Custom Logo Shipping Mailing Envelopes
Brand: Shandong Security Seal Co., Ltd.
SKU: 2058821502

Shandong, ChinaShandong Security Seal Co., Ltd.

US$0.03

1,000-9,999 Pieces

US$0.02

10,000-49,999 Pieces

US$0.01

50,000+ Pieces

Sample price:US$0.01/piece.Request sample

Product profile

Customization

Available

Sealing Method

Self-sealing

Material

Plastic

Model NO.

poly mailer

Size

Custom Size Accepted

Waterproof Performance

Waterproof

Product Name

Poly Mailer

Feature

Explosion Proof Edge High Adhesion Waterproof High

MOQ

1000PCS

Thickness

2.3mil/2.5mil/3mil/50-200microns/Customized

Logo

Accept Customized Logo

Tolerance

±0.005

Transparency

Non-Transparent

Transport Package

Carton Packing

Specification

customer customization

Origin

Shandong, China

HS Code

392321

Production Capacity

500 Million/Year

Key features

Custom Logo Printing: Accept customized logo with UV or gravure printing up to 10 colors.

Waterproof & Shock Proof: Explosion-proof edge with strong adhesive, waterproof and tear-proof.

Custom Size Accepted: Available in standard sizes or fully customized dimensions per requirement.

Professional Manufacturer: 10 years experience in Poly Mailers with ISO9001 and SGS certifications.

Fast Delivery: Lead time within 7-15 days after receiving full payment.

Low MOQ: Minimum order quantity starts from 1000 pieces for customization.

Company profile

High Repeat Buyers ChoiceQuality AssuranceStandardized quality controlPrivate Mold

Shandong Security Seal Co., Ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples CertifiedExport Year: 4 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤4.22h

AI-Powered supplier vetting

SummaryThe supplier specializes in R&D and offers 3D software design services, ODM, and OEM capabilities, indicating strong customization skills. However, the lack of valid manufacturing contracts and overseas infrastructure may limit their market reach. Financial credibility is difficult to assess due to incomplete information. They have some quality assurance in place but lack standard operating procedures for outsourcing. The supplier's business scope is broad, covering various product sales and manufacturing.

Supplier typeThe supplier is a professional technical supplier with a broad business scope covering sales and manufacturing of various products.

R&D capabilityThe supplier has demonstrated innovation capability with new products in the past year and offers ODM services.

Production capacityThe supplier operates three production lines but lacks valid contracts and ongoing volume reconciliation, which may impact production reliability.

Customization capabilityThe supplier offers customization from samples and provides ODM and OEM services, indicating strong customization capabilities.

Product Q&A

Q:Are you a manufacturer?

Yes, we have been producing Poly Mailers for ten years. Our factory is located in Shandong Province.

Q:Do you have stock products?

Yes, we have common sizes in stock. We also accept OEM orders for customized products with your logo.

Q:What information is needed for a quotation?

Please provide detailed specs (material, size, thickness, color, logo), demand quantity, packaging details, and other special requirements.

Q:What is the sample policy?

Free samples are available for existing stock or standard sizes. Custom samples require a mold fee. Courier costs are borne by the consignee or billed to the invoice.

Q:What are your company advantages?

We offer professional expertise with 10 years experience, fast delivery due to large capacity, integrity in commitments, and competitive direct factory prices.