FENGLINWAN is a custom backpack manufacturer in China providing OEM/ODM development and wholesale production for brands, importers and private label customers.
From travel, business and laptop backpacks to gym and waterproof outdoor designs, we support both traditional sewn backpacks and HF-welded waterproof constructions. Our team can assist with materials, structure development, sampling, production, quality control and export delivery—all from one factory.
View All of Our Backpacks for OEM, Private Label & Wholesale
Custom Backpack Development Process
Can’t find the right Backpack style?
Whether you already have a technical design, a reference sample or only an initial product idea, our team can support the development process from specifications and materials to sampling, approval and bulk production.
Requirements & Initial Quote
Share your preferred backpack style, size, capacity, materials, functions, logo, target quantity and market requirements. We review the project feasibility and prepare an initial quotation.
Materials & Components
We recommend suitable fabrics, linings, webbing, zippers, buckles and hardware based on the required durability, waterproof performance, appearance and target cost.
Design & Pattern Development
Our R&D team develops the backpack structure, dimensions, compartments and production patterns according to the confirmed specifications. HF welding molds can also be developed for applicable waterproof constructions.
Sample Production
We produce a sample to verify dimensions, structure, stitching or welding, straps, closures, pocket layout, logo placement and overall appearance.
Testing & Sample Approval
The sample is checked according to its intended function and construction. Waterproof or airtight designs can undergo corresponding leakage tests, while other backpacks are reviewed for workmanship, dimensions and functional details. We make adjustments according to your feedback before final approval.
Mass Production & Delivery
Once the sample, specifications and pricing are confirmed, bulk production begins under defined quality controls. Packaging and shipment are then arranged according to the agreed requirements.
Ready to Start Your Custom Project?
Custom Backpack Options
Build your backpack around your target market, brand positioning and functional requirements. We can customize the product from its basic structure to materials, components, branding and packaging.
01 Style & Structure
Customize the backpack shape, opening system, construction and overall product structure for different applications.
02 Size & Capacity
Adjust dimensions and internal capacity according to daily carry, travel, business, sports or outdoor use.
03 Materials & Lining
Choose suitable outer fabrics, waterproof materials, linings, reinforcement materials and other components.
04 Colors & Branding
Customize colors, logo placement and brand presentation to match your product line and visual identity.
05 Compartments & Functions
Develop laptop sections, internal organizers, front pockets, side pockets and other functional storage layouts.
06 Zippers, Buckles & Hardware
Select suitable zipper systems, webbing, buckles and hardware according to appearance, function and performance requirements.
07 Straps & Back Panel
Customize shoulder straps, handles, padding and back-panel structures to suit the intended carrying experience.
08 Private Label Packaging
Support custom hang tags, sleeves, UPC stickers, poly bags, cartons and other packaging requirements for private label programs.
Backpack Material Options
Material selection affects the weight, appearance, durability, waterproof performance and cost of a backpack. Instead of using one material for every project, we recommend materials according to the backpack's application, construction and target market.
Polyester
Versatile and cost-efficient for everyday backpack production.
Polyester provides a good balance of durability, appearance and cost, making it suitable for travel backpacks, gym backpacks, commuter bags and many conventional sewn backpack designs.
Nylon
A lightweight choice for backpacks that require good wear resistance.
Nylon can be used for performance-oriented travel, outdoor and everyday backpacks where weight and durability are important considerations.
TPU
Designed for high-waterproof and welded backpack constructions.
TPU works particularly well with HF welding and waterproof structures, making it suitable for outdoor, water-sports and airtight or highly waterproof backpack applications.
PVC
An alternative waterproof material for heat-sealed bag construction.
PVC can be considered for selected waterproof backpack projects depending on the required structure, performance and product positioning.
PU & Silicone Rubber Leather
Suitable for backpacks that place greater emphasis on appearance and easy-care surfaces.
These materials can be applied to selected business, commuter and lifestyle backpack designs to achieve a cleaner and more distinctive exterior.
Why Choose Us as Your Backpacks Manufacturer
Choosing a backpack supplier is not only about unit price. Product development capability, manufacturing processes, material control, production consistency and communication all affect the success of an OEM or private label program.
FENGLINWAN combines product development, traditional sewing and waterproof welding capabilities to support different types of backpack projects from concept to bulk production.
Manufacturing Since 2007
Long-term experience in outdoor waterproof and functional bag development and manufacturing.
16,200㎡ Manufacturing Facility
Our Dongguan production base has 200+ employees supporting development, manufacturing, quality control, packing and delivery.
Sewing + HF Welding
Produce both traditional sewn backpacks and HF-welded waterproof constructions within one manufacturing system.
OEM/ODM Development Capability
Support product design, paper patterns, sampling, specifications, BOM development and HF welding molds when required.
Waterproof Backpack Expertise
Experience with TPU/PVC materials, roll-top structures, airtight or watertight zippers and waterproof testing methods.
Support from Concept to Production
Work from your drawings, reference samples or functional requirements and develop the project through sampling, approval and bulk manufacturing.
Advanced Manufacturing Facilities & Experienced Team
Product Development Team
CAD Design & Pattern Making
Waterproof Testing & Sample Validation
Backpacks Production Workshop
Product Showroom & Sample Display
Organized Manufacturing Facility
Want to see our production capabilities in person?
Quality Assurance
Quality control is integrated throughout our backpack production process, from incoming materials and in-process inspection to finished-product and outgoing inspection. FENGLINWAN operates IQC, IPQC, FQC and OQC procedures, with 100% FQC inspection before packaging. For applicable waterproof and airtight backpacks, air leakage and water leakage testing can also be performed. New products go through pre-production review and first-finished-product confirmation before mass production proceeds.
FAQ
Q: Are you a backpack manufacturer or a trading company?
A: FENGLINWAN is a backpack manufacturing company based in Dongguan, China. We provide product development, sampling, production, quality control, packaging and export support for OEM, ODM and private label backpack projects.
Q: What types of backpacks can you manufacture?
A: We can develop different backpack categories including travel backpacks, business backpacks, laptop backpacks, gym backpacks, commuter backpacks and waterproof outdoor backpacks. Depending on the design, production can use traditional sewing, HF welding or a combination of suitable manufacturing processes.
Q: Can you manufacture backpacks based on my own design?
A: Yes. You can provide drawings, specifications, reference samples or functional requirements. Our team can support material selection, pattern development, sample production and product refinement before moving to bulk production.
Q: Can I customize the logo and create a private label backpack?
A: Yes. Backpack projects can include customized colors, logo placement, product details and packaging for private label programs. We can also work with your branding requirements during the sampling and packaging approval stages.
Q: What backpack materials can I choose from?
A: Available material options include Polyester, Nylon, TPU, PVC, PU and Silicone Rubber Leather, together with different linings, webbing, zippers, buckles and supporting components. The recommended material depends on the backpack's intended use, structure, waterproof requirements and target positioning.
Q: What is your MOQ for custom backpacks?
A: MOQ is confirmed on a project basis after the backpack style, materials, construction and customization requirements are reviewed. The formal quotation can include product specifications, unit pricing, tooling requirements where applicable, MOQ, trade terms and payment terms.
Q: How long does custom backpack sampling and production take?
A: The schedule depends on the complexity of the design, materials, components and manufacturing process. After reviewing your project, we confirm the sampling and production schedule with you. For HF-welded products requiring a new mold, FENGLINWAN's documented normal mold-development period is approximately 7–10 days; the complete sample and bulk-production timeline depends on the final project requirements.
Q: How do you control backpack quality before shipment?
A: Our quality system includes IQC, IPQC, FQC and OQC throughout material receiving, production, finished-product inspection and shipment. Products are subject to 100% FQC before packaging, while applicable waterproof or airtight backpacks can also undergo air leakage and water leakage testing.
We're well-known as one of the leading backpack manufacturers and suppliers in China. Please rest assured to wholesale high quality backpack at competitive price from our factory. For customized service, contact us now.