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“Cooler Bags/Insulted Bags/ Thermal Bags”

Your Trusted Custom Cooler Bags Manufacturer

# TOP 3  OEM&ODM Factory Of Cooler Bags in China

Szoneier operates dedicated raw material and processing factories,delivering high quality cooler bags at competitive prices. Our vertical integration ensures consistent quality and cost-effective solutions tailored for material suppliers and Small, medium,large-scale buyers, supporting your business needs efficiently.

From start-ups to global brands, we supply the world’s best cooler bags.

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Low MOQ
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Free Design
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Tell us Your Dreams And Vision

WE MAKE IT

Our team is here to help guide you through every step of the way. We help you imagine, design, and develop, your final product. We evaluate all details, ranging from materials, hardware, to embellishments, and more.

DESIGN

Starting from scratch? Building your specifications? Our experienced High end international designers consult and bring your ideas to life.

fabric sourcing

SOURCING

We work directly with tanneries, weavers, mills, and other hardware accessories manufacturers in china, and control the entire supply chain.

bag manufacturing

MANUFACTURING

We have direct factories and holding factories in the China, ready to manufacture your final product as fast as possible.

shipping solutions

DELIVERY

Our logistic services for business of all size, offering efficient versatile shipping options to get goods from the port to your door.

International Certifications

You can totally trust us with all certifications shown below.

Welcome to Szoneier Manufacturer Bespoke Cooler Bags

Customizable Luxury&fashionable cooler bags from China’s top supplier with OEM services.

Welcome to Get Free Samples From Direct factory

If you have your own artwork, logo design files, or just an idea,please provide details about your project requirements, including preferred fabric, color, and customization options,we’re excited to assist you in bringing your custom cooler bags designs to life through our sample production process.

cooler bag factory

Material Options For Your Customization

 

At our factory, we offer a wide range of material options for customizing your cooler bags, designed to meet the needs of your brand while ensuring top-notch functionality and durability. We have many fabric cooperation factories in China, especially for polyester, nylon, canvas, leather, cotton,jute,tyvek,neoprene, pvc,tpu,recycled fabrics and other distinctive functional fabrics with great price and quality advantages.Whether you want to create a high-performance cooler for outdoor adventures or a sleek, modern design for retail, we have the perfect materials to bring your vision to life.

From rugged, waterproof PVC and tarpaulin for tough, heavy-duty use, to lightweight and insulating fabrics like polyester and nylon for everyday convenience, we have materials that can withstand the elements while keeping your products fresh. These options can be easily customized with your logo, brand colors, and unique design elements, making sure your cooler bags stand out in the market.

No matter your needs, our advanced printing and embroidery techniques ensure that your brand’s identity is beautifully displayed and will last through years of use. Let’s collaborate to create cooler bags that not only serve a practical purpose but also reinforce your brand’s message with style and durability!

fabric types customization
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More Insulation Materials For Cooler Bags

We offer premium insulation materials for cooler bags, ensuring top performance and seamless branding. Choose from PEVA liners for lightweight, food-safe durability, high-density foam for long-lasting temperature retention, or aluminum foil liners for superior thermal efficiency and easy cleaning. Pair these with durable outer materials like polyester, nylon, or tarpaulin to create cooler bags.All insulation options can be customized with your logo, colors, and designs, making your cooler bags stand out while keeping contents fresh. 

Cooler Bags Manufacturing Processes From Szoneier Factory

We believe quality is always the key to success, which includes a responsible approach to manufacturing, and controlling whole process.

More LOGO Options For Your Private Label

At Szoneier factory, we have own 1 embroidery workshop, 3 printing workshop and 5 emboss logo machine,we specialize in providing a variety of logo customization options to elevate your cooler bag products and align them perfectly with your private label branding. Whether you’re looking for subtle elegance or bold statements, our advanced techniques ensure your logo is both eye catching and durable.

Your logo is more than a mark—it’s a symbol of trust, quality, and sophistication. At Szoneier, we treat your logo with the same care and precision as the products it represents. By choosing us, you’re not just customizing insulted bags; you’re crafting a brand legacy.

Let’s work together to create timeless cooler bags that leave a lasting impression and make your brand unforgettable!

custom logo
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Private Label Leather Embossing/Debossing

Szoneier factory is a custom cooler bag manufacturer and we have the availability of a wide range of leather cooler bags on which we will engrave your brand logo as YOUR LOGO IS OUR SPECIALITY. we work with designers, established brands, start-ups and boutique owners as their manufacturing partners. If you are looking for a reliable, quality insulted bags manufacturer for business and lifestyle cooler bags under your brand name, then we can help you establish your presence and broaden your assortment in the cooler bags market.

Custom Zippers Solutions

We offer custom zipper solutions that enhance the functionality and style of your cooler bags. Whether you’re looking for sleek, subtle zippers or bold, eye-catching designs, we provide a range of high quality options to match your branding. From premium metal zippers to durable plastic or nylon zippers, we provide choices that ensure both style and reliability. You can even customize zipper pulls with your logo or unique design, adding a personalized touch that enhances the overall branding of your cooler bags. With a variety of finishes and colors available, we can match your zippers to the fabric, lining, or overall theme of your cooler bags for a cohesive, polished look.

Let’s work together to design cooler bags with zippers that are as stylish as they are functional, making a lasting impression on your customers while reinforcing the strength of your brand.

custom zippers for your bag

Szoneier Cooler Bags Factory

With 17+ years of expertise in the cooler bags industry, Szoneier stands as a trusted leader in cooler bags.With 16 state of the art production lines, we proudly provide OEM and ODM services to clients in over 86 countries.

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Advanced Heat Pressed Seam Technology

We have 80 seamless heat pressing equipment to ensure daily production capacity. This cutting-edge technique creates seamless, watertight joins without the need for traditional stitching, ensuring enhanced leak resistance and a sleek, modern appearance. Perfect for cooler bags designed for outdoor adventures or everyday use, heat-pressed seams prevent moisture seepage and keep contents well-insulated.

Our technology allows for customization to align with your brand’s aesthetic. Seam edges can be tailored to complement the fabric, insulation, and overall design of your cooler bags, providing a polished and professional finish. By combining advanced functionality with a clean, cohesive look, your cooler bags will stand out in both performance and style.

advanced heat pressed seam machine
waterproof tester

Advanced Waterproof Tester

We utilize Advanced Waterproof Tester Technology to ensure the superior leak resistance of our cooler bags. This state of the art testing process evaluates the bag’s seams, zippers, and materials under rigorous conditions, guaranteeing they meet the highest standards for waterproof performance.

By validating every element,from the fabric to the heat-pressed seams,we ensure a seamless, polished finish that aligns with your brand’s premium aesthetic. This thorough testing process delivers cooler bags that perform flawlessly in any scenario while maintaining their stylish appearance.

join the success

Customer Testimonials

Join our global network of partners from  86 countries who have successfully collaborated with Szoneier. We welcome more customers to partner with us and experience our high quality cooler bags solutions.

We go above and beyond for our clients and it shows

Capterra Rating (4.9/ 5 – 967 reviews)

partner 6
“We are a newly established e-commerce company. I first cooperated with Szoneier 3 years ago. From the initial MOQ (50-100), the order quantity of each of my projects now exceeds 2,000 PCS. I am very grateful to the Szoneier team for their perfect cooperation, which has made my business bigger and bigger,thank you!”
Mark Smith
Director of Marketing
partner 1
“Since cooperating with szoneier company, they have continued to send me various fabric color cards for free, which has enabled my company to establish a fabric laboratory in the past three years to meet the needs of my various new projects.”
Ellen Johnson
director of commercial operations

Get In Touch

Exclusive Offer for First-Time Customers

For first-time customers, we will send you a free color card of cooler bags for you to choose.Once you have confirmed the fabric and color, our factory will make a free sample proofing for you.

For customers who frequently cooperate with us, we will send new color charts free of charge several times a year.

For all inquiries, please feel free to reach out at:

Contact Us

Send us a message if you have any questions or request a quote. Our experts will give you a reply within 24 hours and help you select the right valve you want.

Exclusive Offer for First-Time Customers

For first-time customers, we will send you a free color card for you to choose.Once you have confirmed the fabric and color, our factory will make a free sample proofing for you.

For customers who frequently cooperate with us, we will send new color charts free of charge several times a year.

cooler bag factory
Triple Gifts for New Customers
  • Free Color Cards
  • Free Samples
  • Free Shipping

Thank you for visiting our factory page,whether you are start ups to global brands, we supply the world’s best cooler bags and services,Looking forward to working with you.

Ask For A Quick Quote

We will contact you within 24 Hours, please pay attention to the email with the suffix“@szoneier.com”

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