What is the lead time?

Sample lead time is about 10 days, and bulk order lead time is about 30 days, depending on your bag quantity.

When can I get the price?

We usually quote within 24 hours after receiving your inquiry. For more product details, please email us.

Durable Black Opaque Poly Mailer Bags for Secure Shipping

Name: Durable Black Opaque Poly Mailer Bags for Secure Shipping
Brand: WEIFANG DEFU NEW MATERIAL COMPANY LIMITED
SKU: 1923697732

Shandong, ChinaWEIFANG DEFU NEW MATERIAL COMPANY LIMITED

US$0.31

50,000-99,999 Pieces

US$0.21

100,000+ Pieces

Sample price:US$20.00/piece.Request sample

Product profile

Customization

Available

Application

Apparel, Household, Promotion

Material

Model NO.

WX810

Usage

Mailing, Courier, Express, etc.

Handling

Self-Adhesive Seal

Sealing Type

Destructive Glue

Cloure

Peel and Seal

Printing Method

Gravure Printing

Features

Strong, Waterproof

Feature

Disposable, Antistatic, Shock Resistance, Bio-Degradable, Recyclable, Moisture Proof

Shape

Plastic Bags

Making Process

Plastic Packaging Bags

Raw Materials

Low Pressure Polyethylene Plastic Bag

Bag Variety

Your Bag

Transport Package

Standard Export Package

Specification

Customized

Trademark

Wanxiang

Origin

Weifang, Shandong

HS Code

39232100

Production Capacity

50000 Pieces in a Month

Key features

Durable Waterproof Design: 2 mil thick LDPE material with waterproof features to protect contents from rain and moisture.

Secure Self-Adhesive Seal: Features destructive glue and peel-and-seal closure for absolute confidentiality and package security.

Customizable Printing: Supports gravure printing for custom logos or designs using AI, CDR, or PSD files.

Wide Size Selection: Available in numerous standard sizes (e.g., 16x22cm to 45x60cm) and custom requests.

Cost-Effective Shipping: Lightweight design helps save shipping costs while providing strong protection for soft goods.

Multi-Color Options: Available in black, white, grey, pink, blue, and other colors as per customer requirements.

Company profile

High Repeat Buyers ChoiceQuality AssuranceODM ServicesOEM Services

WEIFANG DEFU NEW MATERIAL COMPANY LIMITED

Shandong, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 2 Years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤9.38h

About Our Factory & Business Background

AddressSouthwest Corner of Suigushan North Road and Cangshan Street Intersection, Qiaoguan Town, Changle County, Weifang, Shandong, China

Terms of PaymentLC, T/T, D/P, PayPal, Western Union, Small-amount payment

International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW

Average Lead TimePeak Season Lead Time: within 15 workdays, one month Off Season Lead Time: within 15 workdays, one month

Minimum Order Quantity500 Tons

Supply Chain Partners5

Our Production Capability & Technical Expertise

Main ProductsPlastic Bags

Production Lines25

Production MachinesMixing machine, Blowing film machine, Bag making machine, Packaging machine

QA/QC inspectors1 people

Inspection Type for Finished ProductsRandom inspection(Visual inspection & Function inspection)

Inspection Method for Finished ProductsHave instructions and uniformly followed

R&D Engineers2 people

Traceability of Raw MaterialsNo

Our Industry Experience & Global Business Record

Main MarketsSouth America

Number of Foreign Trading Staff5

Overseas Agent/BranchNo

New Products Launched in Last yearYes

Product Q&A

Q:Are you a manufacturer?

Yes, we have been in the packaging bag industry for more than 20 years, and our factory is located in Changle, Shandong, China. You are welcome to visit us anytime.

Q:Do you supply free samples?

Samples from existing stock are provided free of charge. However, samples for special sizes or custom printing incur a charge.

Q:Can I print my logo or drawing?

Of course! Please send us your drawing design, such as AI, CDR, or PSD documents.

Q:What is your MOQ?

The minimum order quantity depends on the specifications of the bags you want.

Q:What information is needed for a quotation?

We need the quantity, details (including material, size, weight, thickness, color, printing), package, and any other special requirements.