How do you ensure product quality?

We perform 100% quality control including material tests, zipper smoothness and strength tests, and reinforced stitching checks. We also inspect finished products visually.

What warranty do you provide?

We provide a lifetime warranty against defects in materials and workmanship, with 100% compensation for manufacturer and fabric defects.

Where do most of your customers come from?

Most of our customers are from Europe and North America, as well as Australia, South America, South Africa, and the Middle East.

Cheap Custom Waterproof School Backpack Bags Sport Backpack

Name: Cheap Custom Waterproof School Backpack Bags Sport Backpack
Brand: Quanzhou Lingyuan Bags Co., Ltd.
SKU: 1916693205

Fujian, ChinaQuanzhou Lingyuan Bags Co., Ltd.

US$3.82-4.25

500 Pieces

Sample price:US$50.00/piece.Request sample

Product profile

Customization

Available

Capacity

Big

Color

6 Colors

Model NO.

TB-lcy284

Fashion Element

Candy Color

Feature

Waterproof

Gender

Unisex

Material

Polyester

Season

All

Suit for

Outdoor

Product Name

Backpack

Logo

Accpetable

MOQ

500PCS

Fabric

Oxford

Payment

L/C, T/T

Origia

China

Sample Time

5-7 Days

Usage

Sports, Camping & Traveling, Student

Style

Leisure

Transport Package

One Bags in One OPP Bags

Specification

45*25*21cm

Trademark

JIUMMA

Origin

China

Production Capacity

20000PCS/Month

Key features

Lifetime Warranty: Covers all defects in materials and workmanship for the entire product life.

Customizable Design: Customers can add or reduce structures and customize logos based on original products.

Waterproof Material: Made from durable 600D Oxford fabric with waterproof features for outdoor use.

Multi-functional Compartments: Specially designed ventilated compartments for convenient storage of different items.

Adjustable Straps: Features adjustable and removable shoulder straps for comfortable carrying.

13 Years Experience: Manufacturer with over 13 years of experience in quality control and production.

Strict Quality Control: 100% inspection including material tests, zipper strength, and reinforced stitching.

Competitive Pricing: Offers reasonable prices with rich experience in manufacturing and trading.

Company profile

High Repeat Buyers ChoiceYears of Export ExperienceCustomization from SamplesCustomization from Designs

Quanzhou Lingyuan Bags Co., Ltd.

Fujian, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs CertifiedExport Year: 13 Years CertifiedNearest Port: Xiamen PortAverage Response Time: ≤2.72h

AI-Powered supplier vetting

SummaryThe supplier is an export-oriented bag manufacturer serving Europe and North America, with 90% of sales from exports and 13 years of export experience. It offers OEM for popular brands, ODM, and customization from samples or designs. Manufacturing evidence shows one production line, a 1,080 m² plant, and 11–20 quality-control staff. However, the supplier reports no available SDK, no new products in the past year, no written procedures or records for service assessment, complaints, corrective actions, or quality assurance, and no overseas warehouse, showroom, agents, branches, or offline trade-show participation. Financial records are identified by year, but no assessable financial results are provided. No certification information or customer cases are stated.

Supplier typeThe supplier is an export-oriented manufacturer and OEM/ODM provider focused on bags and related textile products. Its stated product range includes school, sports, trolley, promotional, ladies’, backpack, hiking, ski, hockey, and bike bags, with Europe and North America identified as primary export markets.

After-Sales capabilityAfter-sales and service management appear weakly documented: there are no written procedures or records for service assessment, corrective and preventive actions, or complaint handling, and no written quality assurance process. The supplier also has no overseas warehouse, showroom, overseas agents or branches, and offers overseas services in zero countries.

Production capacityThe supplier operates one production line in a 1,080 m² manufacturing plant and reports 11–20 quality-control staff. However, it does not continuously reconcile quantities for each batch or production run, which is an explicit manufacturing-control deficiency.

Customization capabilityThe supplier explicitly offers OEM services for popular brands, ODM services, and customization from both samples and customer designs. These statements directly support capability for customized product development and manufacturing.

Product Q&A

Q:What is the sample time and cost?

Sample charges are 50 USD, which are refundable upon receiving your order. Sample time is 7 days depending on style and quantity.

Q:What is the lead time for bulk orders?

Lead time is 35-45 days after confirming the PP sample. If stock fabric is available, delivery can be within 25-30 days.

Q:What are the payment terms?

We accept L/C or T/T for payment terms.

Q:What is the Minimum Order Quantity (MOQ)?

The Minimum Order Quantity is 500 PCS.

Q:Can I customize the product design?

Yes, customers can add or reduce any structure based on original products. We also accept logo customization and can help develop new items based on your design.