Custom Multi-Material Bag Manufacturer China | OEM ODM Neoprene Bag Factory

Neoprene Specialist & Multi-Material Custom Bag Manufacturer SINCE 2007

Lianyi provides OEM & ODM manufacturing for neoprene bags, sleeves, pouches, cooler bags, sports accessories and multi-material soft goods with laminated neoprene and coated material solutions.

OEM & ODM Service

From product idea to final bulk production, we support custom design, logo, size, color, material and packaging for your brand.

Fast Sampling

2–7 Days Sample Development Fast sample development helps you confirm material, structure, logo and production details before bulk order.

Multi-Material Solution

Laminated neoprene, coated materials, puffy fabric, RPET, TPU, Tyvek and other soft bag materials can be selected based on your product function, target market and brand positioning.

PRODUCT SERIES—Custom Bag Product Lines

Lianyi Bags provides OEM & ODM custom soft bag manufacturing solutions for global brands, retailers, promotional companies, sports product buyers and private label projects. From cooler bags and laptop sleeves to cosmetic bags, tote bags, backpacks and neoprene accessories, we support product development with multi-material options, custom logo, flexible MOQ, sample making and factory-direct production.

100000pcs

Monthly Capacity

OEM & ODM

Custom Service

Multi-Material

Multi-Material Solution

Global Export

Factory Direct Support

What Lianyi Can Do for You

—CUSTOM BAG MANUFACTURER ADVANTAGE

We are not just a supplier — we are your custom bag manufacturing partner in China.

Based in Dongguan, Guangdong, China, Lianyi Bags owns its factory, production team and material development experience. We help global buyers turn ideas into market-ready custom bags through full-service OEM & ODM manufacturing.

From design improvement, material selection and sample making to bulk production, quality control and export delivery, we provide full-service OEM & ODM support for brands, retailers, promotional projects, sports product buyers and private label collections.

Creating your own custom bag collection becomes easier when you work directly with a factory that understands materials, structures, branding and production.

1 Design & Sample Development Support

Turn your idea, sketch, AI design, reference sample or product concept into a real custom bag sample with Lianyi’s pattern-making and production experience.

Develop Samples from Your Ideas

We can create custom bag samples based on AI-generated images, hand sketches, technical drawings, reference photos, existing samples or simple product descriptions.

Material & Structure Suggestions

Lianyi has strong experience to help recommend suitable materials, thickness, lining, zipper, handle, pocket, padding and structure based on your target market and product function.

Design Improvement Support

Before sampling, we help optimize bag proportion, logo placement, sewing structure, accessories, opening method and practical usability to reduce development risk.

Free Mock-up

Tell us your idea. We provide free mock-ups to confirm with you quickly.

Develop Samples from Your Ideas

We can create custom bag samples based on AI-generated images, hand sketches, technical drawings, reference photos, existing samples or simple product descriptions.
Material & Structure Suggestions

Lianyi has strong experience to help recommend suitable materials, thickness, lining, zipper, handle, pocket, padding and structure based on your target market and product function.
Design Improvement Support

Before sampling, we help optimize bag proportion, logo placement, sewing structure, accessories, opening method and practical usability to reduce development risk.
Free Mock-up

Tell us your idea. We provide free mock-ups to confirm with you quickly.

2 Flexible MOQ, Multi-Material Production & Laminated Neoprene Capability

We support brand launches, product testing, seasonal collections and promotional projects with flexible MOQ solutions, multiple material options and custom laminated neoprene capability.

Flexible MOQ for Custom Projects

We support flexible MOQ for sample testing, market validation, promotional gifts, brand launches and repeat production.

Multi-Material Bag Manufacturing

We work with neoprene, RPET, TPU, puffy, EVA, cork, polyester, Tyvek, air mesh, fleece, velvet, microfiber and other soft bag materials.

Neoprene Product Specialist

With long-term experience in neoprene product manufacturing, Lianyi develops custom neoprene bags, sleeves, bottle holders, paddle covers and sports accessories for brands, importers and promotional projects.

Multiple Product Lines & Custom Options

We manufacture cooler bags, bottle sleeves, laptop sleeves, cosmetic bags, tote bags, backpacks, sports bags, neoprene accessories and other custom soft bags with custom logo, zipper, lining, printing and packaging options.

Flexible MOQ for Custom Projects

We support flexible MOQ for sample testing, market validation, promotional gifts, brand launches and repeat production.
Multi-Material Bag Manufacturing

We work with neoprene, RPET, TPU, puffy, EVA, cork, polyester, Tyvek, air mesh, fleece, velvet, microfiber and other soft bag materials.
Neoprene Product Specialist

With long-term experience in neoprene product manufacturing, Lianyi develops custom neoprene bags, sleeves, bottle holders, paddle covers and sports accessories for brands, importers and promotional projects.
Multiple Product Lines & Custom Options

We manufacture cooler bags, bottle sleeves, laptop sleeves, cosmetic bags, tote bags, backpacks, sports bags, neoprene accessories and other custom soft bags with custom logo, zipper, lining, printing and packaging options.

3 Quality Control, Cost Control & Production Capacity

With organized production management and monthly output capacity up to 100,000 pcs, Lianyi provides stable factory-direct support for custom bag sampling, repeat orders and bulk production projects.

Stable Monthly Production Capacity

Our monthly production capacity can reach up to 100,000 pcs depending on product type, material, structure and order requirements.

Production & Quality Control

We manage material preparation, cutting, printing, sewing, finishing, inspection and packing to support stable export quality.

Clear Quotation & Cost Control

Pricing is based on material, size, structure, logo method, accessories, packaging and order quantity. We keep the quotation clear and practical, helping buyers understand the cost structure before production starts.

Factory Direct Export Support

As a Dongguan-based custom bag factory, we support direct communication, sample follow-up, production updates, packing solutions and export coordination for overseas buyers.

Stable Monthly Production Capacity

Our monthly production capacity can reach up to 100,000 pcs depending on product type, material, structure and order requirements.
Production & Quality Control

We manage material preparation, cutting, printing, sewing, finishing, inspection and packing to support stable export quality.
Clear Quotation & Cost Control

Pricing is based on material, size, structure, logo method, accessories, packaging and order quantity. We keep the quotation clear and practical, helping buyers understand the cost structure before production starts.
Factory Direct Export Support

As a Dongguan-based custom bag factory, we support direct communication, sample follow-up, production updates, packing solutions and export coordination for overseas buyers.

SIGNATURE MATERIAL CAPABILITY

—Laminated Neoprene & Coated Material Solutions

Custom Multi-Material Bag Manufacturer in China since 2007

Custom lamination or coated material turns standard neoprene into a more distinctive, brandable and market-ready material for custom soft goods.

Lianyi helps brands develop more distinctive and market-ready products through laminated neoprene and coated material solutions.
With long-term experience in neoprene product manufacturing and multi-material bag development, we support OEM & ODM projects by matching material combinations to product function, target market, design direction and cost expectations.
These solutions are widely used in laptop sleeves, cooler bags, bottle sleeves, cosmetic bags, tote bags, paddle covers, sports accessories and promotional soft goods.

Why brands choose these material solutions: better appearance, better function and stronger product differentiation.

Laminated Neoprene Solutions

——Flexible Protection with Upgraded Surface Possibilities

Laminated neoprene combines the protection and flexibility of neoprene with customized surface fabrics, textures and linings to create more distinctive and brand-ready soft goods.

This solution is ideal for products that require cushioning, insulation, soft touch and upgraded appearance, such as laptop sleeves, cooler bags, bottle sleeves, paddle covers, ear bands and protective accessories.

By adjusting foam thickness, surface fabric, lining, color and logo method, Lianyi helps buyers develop neoprene products that better match product positioning and market needs.

Laminated neoprene solution for neoprene bags

Coated Material Solutions

——Clean Surface, Functional Performance and Modern Style

Coated materials bring together functional performance and modern product styling. They are suitable for custom bag projects that require water resistance, easy cleaning, smoother surface finish and more structured appearance.

This solution is widely used in cosmetic bags, tote bags, travel pouches, cooler bags, waterproof bags and lifestyle accessories where buyers need a balance of practical use, clean appearance and market differentiation.

Lianyi supports coated material development based on product structure, surface effect, functional use and branding requirements, helping brands build more competitive custom bag collections.

Why Choose Laminated Neoprene & Coated Material Solutions?
—Better appearance, better function and stronger product differentiation.

: Better Function for Different Applications

Better Function

These material solutions can improve water resistance, easy-clean performance, protection, insulation, structure, softness or flexibility, depending on different product needs and usage scenarios.

: More Distinctive Appearance & Hand Feel

Better Appearance & Hand Feel service, service and meticulous.

Compared with standard stock materials, laminated neoprene and coated materials offer more surface options, better texture expression and richer hand feel, helping products look more premium and brand-ready.

: Stronger Product Differentiation

Different Style

By combining suitable materials, surfaces and structures, brands can avoid ordinary product appearance and create custom bags with clearer market positioning and stronger competitive value.

19

+

Years Experience

5000

+

Factory Area

100

+

workers

50

+

Export Countries

ABOUT US

From Neoprene Craftsmanship to Multi-Material Bag Manufacturing

Lianyi Bags is a custom soft bag manufacturer in Dongguan, Guangdong, China, offering OEM & ODM bag manufacturing services since 2007. We specialize in custom cooler bags, bottle sleeves, laptop sleeves, cosmetic bags, tote bags, backpacks, sports bags, neoprene accessories and other soft bag products. With strong experience in neoprene products and multi-material development, we work with neoprene, RPET, TPU, puffy, EVA, cork, polyester, Tyvek, air mesh, fleece, velvet, microfiber and other materials to support global brands, retailers, promotional companies and private label projects.

We help buyers turn ideas into market-ready products through material recommendation, sample development, custom logo solutions, quality production and factory-direct export support.

Full custom available

Low MOQ Flexible order

Fast Sampling

24H quick response

Why Choose Lianyi

—We Make Manufacturing Easy

Global buyers choose Lianyi because we combine real factory production, 19+ years of custom bag manufacturing experience, multi-material solutions, fast sampling and flexible OEM & ODM support

We are experienced enough to be reliable, and flexible enough to grow with emerging brands.

Neoprene product specialist
strong experience in bags, sleeves, covers and protective accessories.
Full Collection Custom Bag Manufacturer
Lianyi Bags manufactures custom neoprene bags, cooler bags, bottle sleeves, laptop sleeves, cosmetic bags, tote bags, backpacks, paddle covers and other OEM/ODM soft bags
Certified Factory Support
Our products can meet European and American standards, factory have got ISO9001, Disney, SGS, SEDEX and other certificates.
Fast sample development
from sketch, AI image, reference photo or sample to real product.

Factory-direct production control

material preparation, cutting, printing, sewing, inspection and packing.

LEARN MORE

FACTORY CAPABILITY

——From Custom Bag Idea to Bulk Production

At Lianyi Bags, every custom bag project follows a clear production process. From idea/design to export , our Dongguan lianyi factory supports global buyers with reliable OEM & ODM custom bag manufacturing.

Project Review
Custom a Sample
Confirm & Approval for Production
Material Preparation
Sewing & Assembly
Quality Inspection
Packing & Export Delivery

We review your design, reference sample, product function, target market, material requirements, logo method and budget before starting development.
Our team develops samples based on confirmed size, structure, material, color, logo position, zipper, lining, handle, pocket and functional details.
Before bulk production, the sample, material, color, logo effect, structure, workmanship and packing details are confirmed for production approval.
We prepare confirmed materials, arrange cutting according to approved patterns, and complete logo or surface decoration processes such as heat transfer, sublimation, screen printing, woven label or rubber patch.
Our sewing team assembles each bag with the required lining, zipper, binding, handle, pocket, accessories and functional structure.
We check material, size, stitching, logo effect, zipper function, appearance, packing details and overall workmanship before shipment.
Finished products are packed according to buyer requirements, including OPP bag, carton packing, retail packaging or gift box options, then prepared for export delivery.

Factory Proof & Production Capability

FAQs

What types of custom bags do you manufacture?

Lianyi Bags manufactures custom cooler bags, bottle sleeves, laptop sleeves, cosmetic bags, tote bags, backpacks, sports bags, neoprene accessories, pouches and other soft bags for global brands, retailers, promotional companies and private label projects.
What materials can you work with?

We work with neoprene, TPU, puffy, polyester, velvet, laminated fabrics, RPET, EVA, cork, air mesh, fleece, microfiber and other soft bag materials according to product function, structure and brand positioning.
Can you support custom laminated neoprene solutions?

Yes. Custom laminated neoprene is one of our signature material capabilities. We can match neoprene with different surface fabrics, textures, colors, linings and printing methods to help brands create more distinctive and market-ready soft goods.
Do you provide OEM and ODM custom bag service?

Yes. We support OEM and ODM projects including custom logo, size, color, material, structure, zipper, lining, printing method, packaging and sample development.
What is your MOQ for custom bags?

MOQ depends on product type, material, size, logo method and order requirements. We support flexible MOQ solutions for trial orders, brand launch projects, promotional gifts and repeat bulk production.
Where is your factory located?

Lianyi Bags is based in Dongguan, Guangdong, China. We provide factory-direct custom bag manufacturing and export support for global buyers.

Why Choose Laminated Neoprene & Coated Material Solutions?
—Better appearance, better function and stronger product differentiation.

Better Function

Better Appearance & Hand Feel service, service and meticulous.

Different Style

Photos about FACTORY

Dongguan Lianyi Sport Goods Co., Ltd.

QUICK LINKS

PRODUCTS

Materials & Capability

Why Choose Laminated Neoprene & Coated Material Solutions?—Better appearance, better function and stronger product differentiation.

Better Function

Better Appearance & Hand Feel service, service and meticulous.

Different Style

Photos about FACTORY

Dongguan Lianyi Sport Goods Co., Ltd.

QUICK LINKS

PRODUCTS

Materials & Capability

Why Choose Laminated Neoprene & Coated Material Solutions?
—Better appearance, better function and stronger product differentiation.