Cooler Bag
Manufacturer
Direct Factory · Custom OEM/ODM · MOQ 1,000 pcs · 40+ Countries Served
Global Standards You Can Trust
Supplying Global Insulated Bag Brands
Cooler Bag Product Range
Factory-direct, fully customizable, shipped worldwide
Velcro Cooler Bags
Easy-open velcro closure ideal for supermarket chains and meal-kit brands. Custom logo printing, MOQ 1,000 pcs, 25-35 day lead time.
PP Woven Cooler Bags
High-strength PP woven shell with PEVA lining -- a cost-effective choice for retail distributors and wholesale buyers seeking durable, reusable insulated bags at scale.
Tyvek Cooler Bags
Lightweight yet tear-resistant Tyvek material preferred by premium grocery and pharmaceutical logistics brands. Supports full-color digital printing for brand identity.
Oxford Fabric Cooler Bags
600D Oxford polyester with reinforced stitching -- a proven bestseller for outdoor retail, corporate gifting, and promotional merchandise buyers needing long-lasting quality.
EVA Insulated Bag
Rigid EVA shell with superior insulation retention -- trusted by meal delivery platforms and food service chains for consistent cold-chain performance across high-volume orders.
EPE Foam Insulated Bag
Thick EPE foam lining with excellent thermal efficiency at a competitive price point -- a popular OEM choice for supermarket private labels and catering supply companies.
Wine Insulated Bag
Designed for wine retailers, hotel chains, and duty-free operators. Padded dividers protect bottles during transit; hot-stamping and foil options elevate brand presentation.
Zipper Cooler Bags
Heavy-duty zipper closure ensures secure sealing for temperature-sensitive goods. A top-selling SKU among e-commerce fulfillment centers and grocery delivery operators worldwide.
China's Leading
Cooler Bag Factory
Founded in 2015, Zhejiang Jiarong Packaging operates 16,000m² of production space with 360+ skilled staff. The factory is equipped with 9 printing machines, 7 lamination machines, and 100+ sewing machines, forming a complete in-house system covering printing, lamination, bag making, sewing, quality control, and packaging to ensure stable quality and efficient delivery.
Typically replies within 24 hours · MOQ 1,000 pcs · samples available
Direct Factory. Lower Cost
Printing, lamination, cutting, sewing, and packaging are completed in one factory, reducing outsourcing costs, improving production efficiency, and helping customers get more competitive pricing.
Integrated Supply Chain Advantage
In-House Printing
9 High-Speed LinesLamination printing, screen printing, heat transfer & digital printing -- all in-house. Eliminates outsourcing markups and reduces lead time by 30-40%.
Double-Die Lamination
7 Machines7 lamination machines ensure stable coating quality and premium finish. Compared to outsourcing, each unit reduces material and processing cost while improving consistency. This in-house process helps save around 10-15% of lamination-related production costs per unit, directly lowering overall unit cost.
Sewing Production Lines
100+ Sewing Machines100+ sewing machines support large-scale insulated bag production with a monthly capacity of over 320,000 bags, scalable for peak-season orders, ensuring stable on-time delivery for wholesalers, retailers, and promotional campaigns.
16,000 m² State-of-the-Art Factory
Xiaojiang Town, Pingyang, Wenzhou, China
Printing
Lamination
Bag Making
Shipping
Why Global Brands Choose Us
Strong Capacity
100+ precision machines. Scalable production. Zero delays. Our facility is engineered for high-volume demand, providing the consistent output and reliable lead times your supply chain depends on.
Advanced Sewing
Led by technicians with 10+ years of experience, our sewing workshop ensures precise stitching, strong seams, and durable bags built for long-term use.
Unbeatable Factory Prices
As a direct source manufacturer with no middlemen, we offer highly competitive wholesale pricing, volume discounts, and transparent cost breakdowns -- maximizing your profit margin.
Full Support & Service
A dedicated account manager supports each order from design and sampling to after-sales. Our team responds via WhatsApp within 24 hours to ensure smooth and timely communication.
Ready to Order Your Custom Cooler Bags?
Free sample ships within 7 days. Just cover shipping.
Our Certifications
Certified for Global Markets
Compliant with international standards
ISO 9001
Quality Management System
ISO 14001
Environmental Management System
GRS
Global Recycled Standard
BSCI
Business Social Compliance Initiative
Inside Our Factory
16,000m² · 50+ Production Lines · 360+ Skilled Workers
Frequently Asked Questions
What is the minimum order quantity (MOQ)?
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Can I get a free sample before placing a bulk order?
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Find Your Trusted One-Stop
Cooler Bag & Thermal Bag
Manufacturer Here
Headquartered in Wenzhou, China, with 10+ years of OEM & ODM experience, we supply custom insulated bags and thermal packaging solutions for wholesalers, retailers, supermarkets, and global brands. Factory-direct pricing, low MOQs, fast sampling, and reliable bulk production support efficient global sourcing.