What colors are available?

The backpack is available in Light Grey, Black,

What is the capacity of the backpack?

The capacity ranges from 20 to 34 liters.

Does the backpack have special shoulder straps?

Yes, it features an air cushion back system for load reduction.

Waterproof Ergonomic Large Student Laptop Backpack

Name: Waterproof Ergonomic Large Student Laptop Backpack
Brand: DINGNAN MINGHONG HANDBAG CO., LTD.
SKU: 2333827445

Jiangxi, ChinaDINGNAN MINGHONG HANDBAG CO., LTD.

US$5.00-5.30

1,000 Pieces

Sample price:US$100.00/piece.Request sample

Product profile

Customization

Available

Capacity

20-34L

Color

Mixed Color

Model NO.

0913

Feature

Adjustable Straps, Multifunctional, Reflective

Gender

Unisex

Material

Nylon

Season

All

Style

Simplicity

Waterproofing

Fully Waterproof

Zipper Type

Invisible Zipper

Transport Package

Polybag+Carton

Specification

30*15*46cm

Trademark

Origin

Jiangxi

Production Capacity

500000PCS/Year

Key features

Waterproof & Breathable: Made of nylon with breathable lining for all-weather protection.

Anti-Theft Design: Features secure construction to protect belongings during travel.

Air Cushion Straps: Ergonomic shoulder straps reduce load and enhance comfort.

Large Capacity: Spacious 20-34L storage suitable for junior high school students.

Durable Materials: Wear-resistant and shockproof nylon construction for long life.

Fast Shipping: Most orders ship same day, with a maximum 48-hour turnaround.

7-Day Return Policy: Defective products can be returned or exchanged within 7 days.

Factory Direct Supply: Direct manufacturer pricing with stable supply and quality control.

Company profile

Exhibition ExperienceHigh Repeat Buyers ChoiceImporters and ExportersQA/QC Inspectors

DINGNAN MINGHONG HANDBAG CO., LTD.

Jiangxi, China

Business Type: Manufacturer/FactoryExport Year: 2024-09-29Average Response Time: ≤11.86hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, EXW, CIF

AI-Powered supplier vetting

SummaryDingnan Minghong Handbags Co., Ltd. is a limited company established in 2011 specializing in handbag-related products, including motorcycle, sports, camera, bicycle, travel, makeup, cooler, lunch, laptop, waist bags, and backpacks. It provides OEM and ODM services, has introduced new products within the past year, and supports multiple forms of customization. Production evidence shows two production lines and 6–10 quality-control staff, while its export activity covers 90% of total sales and numerous global markets. Service procedures, corrective actions, complaint handling, and finished-product inspection are documented as implemented. However, the supplier has no available SDK, overseas warehouse, showroom, or overseas agent/branch. Financial information is limited to stated years rather than performance metrics, and no certifications or named customer cases are provided.

Supplier typeThe supplier is identified as Dingnan Minghong Handbags Co., Ltd., a limited company established in 2011. Its scope covers handbag, clothing, and baby-carriage production, processing, sales, and import/export, with offered products including motorcycle bags, backpacks, waist bags, and laptop bags.

After-Sales capabilityThe supplier has documented procedures and implementation records for handling customer complaints, corrective and preventive actions, and supplier-service assessments. However, it has no overseas warehouse, showroom, or overseas agent/branch, which limits evidence of localized overseas after-sales infrastructure.

R&D capabilityThe supplier reports new products within the past year, provides ODM services, and has 6–10 years of total R&D engineer experience. It has no available SDK, but the available evidence still explicitly supports product-development activity and ODM capability.

Production capacityThe supplier operates two production lines, has 6–10 quality-control staff, uses written and uniformly followed finished-product inspection instructions, and exports through both agency arrangements and its own import/export rights. Its product and business scope directly covers handbag-related manufacturing and sales.

Customization capabilityThe supplier explicitly supports customization from samples, customization from designs, full customization, minor customization, and flexible customization. These capabilities are stated consistently across the R&D and design-service information.