What certifications does the product have?

The product is manufactured under ISO 9001:2008 standards and has an SGS testing certificate.

What is the shipping port?

The FOB shipping port is Shenzhen, mainland China. Other terms like EXW/CIF/CNF can be specified upon request.

How quickly will you reply to inquiries?

Inquiries related to product and price are replied to within 24 hours by well-trained staff.

Lightweight Self-Sealing Poly Mailer Bag for Daily Parcel Shipping

Name: Lightweight Self-Sealing Poly Mailer Bag for Daily Parcel Shipping
Brand: Shenzhen World Packing Industrial Limited
SKU: 1968584461

Guangdong, ChinaShenzhen World Packing Industrial Limited

US$0.01-0.10

10,000 Pieces

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Application

Apparel, Household, Promotion

Material

Sealing Method

Self-sealing

Transparency

Non-transparent

Waterproof Performance

Waterproof

Certification

ISO9001:2008 & SGS

Color

Customized

Thickness

40-80mic

Length

Max 1050mm

Width

Max 1000mm

Delivery Time

30 Days After Deposit Payment

Feature

Shock Resistance, Recyclable, Moisture Proof

Shape

Plastic Bags

Making Process

Plastic Packaging Bags

Raw Materials

Polypropylene Plastic Bag

Bag Variety

Back Seal Bags

Transport Package

Carton or Customized

Specification

Customized

Trademark

World Packing

Origin

Guangdong, China (Mainland)

HS Code

3923290000

Production Capacity

100 Tons Per Day

Key features

Customizable Color: Color is customized to meet specific brand or design requirements.

ISO 9001 & SGS Certified: Manufactured under ISO 9001:2008 standards with SGS testing certificate.

Waterproof & Tear-Resistant: Polyethylene exterior provides superior tear, puncture, and moisture resistance.

High Production Capacity: 15 production lines with daily output exceeding 100 tons.

OEM/ODM Service: Strong R&D team supports OEM and ODM projects for custom solutions.

Lightweight Design: Reduces shipping costs while maintaining strong seams for overstuffing.

Self-Sealing Mechanism: Integral adhesive strip allows for easy sealing and label adhesion.

20 Years Experience: Established manufacturer with USD 50 million turnover and extensive expertise.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceExperienced TeamExhibition Experience

Shenzhen World Packing Industrial Limited

Guangdong, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2000-05-17Nearest Port: Yan Tian, ShekouAverage Response Time: ≤1.08hTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryShenzhen World Packing Industrial Limited is a China-based manufacturer/factory in Shenzhen, Guangdong. It demonstrates broad customization and ODM capabilities, reports new product development during the past year, and provides OEM services for well-known brands. Quality assurance is stated, and a corrective and preventive action procedure has supporting records, although the complaint-handling response is unspecified. Export activity is significant, with 71%–90% of sales from exports and self-operated import/export rights. Key limitations include no SDK, no in-stock capability, no overseas warehouse, showroom, agent, or branch, no overseas-service coverage reported, and no valid manufacturing-capacity contract with affiliated subcontractors. Financial information is insufficient for a credibility assessment.

Supplier typeThe supplier is identified as Shenzhen World Packing Industrial Limited, a limited company and manufacturer/factory located in Longgang District, Shenzhen, Guangdong, China. The associated-company industry is manufacturing, supporting a direct manufacturing classification.

R&D capabilityThe supplier reports new products during the past year and provides ODM services, indicating active product-development capability. However, it has no available SDK, so the evidence supports product innovation but not SDK-based development.

Production capacityThe supplier is a factory/manufacturer with self-operated import/export rights and finished-product checks performed by packing staff; exports account for 71%–90% of total sales. However, it reports no in-stock capability and no valid contract with affiliated subcontractors, leaving some manufacturing-continuity controls unverified.

Customization capabilityThe supplier explicitly offers flexible, minor, and full customization, including customization from customer designs and samples. It also provides ODM services, demonstrating a broad customization scope.

Client casesThe supplier reports OEM services for well-known brands and participation in the Paper World offline trade show. These indicate some market and customer exposure, but no specific customer names, project descriptions, or verifiable case details are provided.