Professional Student Backpack Large Capacity Polyester Laptop Bag with Detachable Pouch and Ergonomic Chest Strap

Name: Professional Student Backpack Large Capacity Polyester Laptop Bag with Detachable Pouch and Ergonomic Chest Strap
Brand: Quanzhou Senya Bags Co., Ltd.
SKU: 2305467915

Fujian, ChinaQuanzhou Senya Bags Co., Ltd.

US$13.00

2,000 Pieces

Sample price:US$100.00/piece.Request sample

Product profile

Customization

Available

Capacity

20-34L

Color

as Shown in Pictures

Model NO.

SY-L0721-07

Feature

Adjustable Straps, Multifunctional

Gender

Unisex

Material

Polyester

Season

All

Style

Simplicity

Waterproofing

Not Waterproof

Zipper Type

Plastic Zipper

Hardness

Medium

Shape

Vertical Rectangular

Net Weight

0.88 Kg

Special Accessory

Includes a Detachable Round Coin Purse/Pouch

Transport Package

Polybag and Carton

Specification

30 * 18 * 46 cm

Trademark

support customized logo

Origin

China

HS Code

42021290

Production Capacity

600, 000pieces/Year

Key features

Advanced Tactical Organization System

Heavy-Duty Protection & Comfort

Security & High-Value Detail

Company profile

High Repeat Buyers ChoiceYears of Export ExperienceQuality AssuranceManagement Certification

Quanzhou Senya Bags Co., Ltd.

Fujian, China

CertifiedBusiness Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 18 Years CertifiedNearest Port: Xiamen PortAverage Response Time: ≤4.79h

AI-Powered supplier vetting

SummaryThe supplier is a China-based manufacturer and exporter focused on bags and related textile products, with an 8,000 m² manufacturing plant and an export history of 18 years. It offers broad customization services and states that its in-house design team launches at least 100 new models monthly, although this conflicts with another record stating no new products were launched last year. ISO 9001:2015 and BSCI certifications, documented quality and service procedures, and a stated 80%–100% repeat-buyer preference support operational credibility. However, it does not provide OEM services for popular brands, has no SDK, no overseas warehouse, showroom, agents or branches, and has not participated in offline trade shows. No Fortune 500 cooperation is reported. Financial evidence is limited to year labels, so financial credibility cannot be conclusively assessed.

Supplier typeThe supplier is a manufacturer engaged in producing bags and clothing, with import and export activities conducted independently or through agents. Its listed product scope includes backpacks, cosmetic bags, cooler bags, laptop bags, sports bags and other related products.

CertificationsThe supplier reports ISO 9001:2015 management-system certification and BSCI social-responsibility certification. These certifications provide explicit evidence of formal quality-management and social-compliance frameworks.

After-Sales capabilityThe supplier reports written and followed procedures for service assessment, corrective and preventive actions, and customer complaint handling. The approved-supplier list is also stated to be updated, although no update date is provided.

Production capacityThe supplier has an 8,000 m² manufacturing plant, produces bags and clothing, has standardized finished-product inspection instructions, and maintains documented service-related procedures. Three quality-control testing units are reported, but production capacity, workforce size, equipment details and output volumes are not provided.

Customization capabilityThe supplier explicitly offers flexible, minor and full customization, customization from designs and samples, and states that it can customize bag designs to customer specifications. It also claims to deliver finished samples within 7–10 days, directly supporting broad customization capability.

Client casesThe supplier states that it does not provide OEM services for popular brands and has not collaborated with Fortune 500 companies. Although it reports an 80%–100% repeat-buyer preference, no named customers or verifiable customer cases are provided.

Product Q&A

Q:Can the chest strap be adjusted for different body sizes?

Yes, the chest buckle is fully adjustable in both height and width to ensure the most comfortable fit and effective weight distribution for any user.

Q:Does it fit a 15.6-inch gaming laptop?

The dedicated internal compartment is specifically padded and sized to fit standard 15.6-inch laptops. For oversized gaming laptops, please consult us with specific dimensions.

Q:What is the benefit of the side compression straps?

These straps allow you to tighten the bag when it is not full, keeping the internal contents from shifting and maintaining a sleek, compact profile.