Home > Insulated Nonwoven Thermal Bags
We manufacture multi-layer insulated nonwoven bags for food delivery, cold chain transport, and beverage packaging. Everything from fabric to finished product is completed in our own factory, and our 7-color gravure printing delivers sharp branding on every bag. Whether you need standard styles or fully custom structures, we produce to your exact size, material, and function requirements in bulk.
· Multi-layer insulation structure
· Full-color laminated printing
· Zipper / Velcro / drawstring closure options
· Custom size and shape
· Reusable and eco-friendly
· Strong load capacity
Service & Delivery
OEM & ODM accepted
Free artwork support
Sample available before bulk order
| Parameter | Details |
|---|---|
| Material | Nonwoven fabric + Aluminum foil + BOPP film |
| Fabric Weight | 80–150 gsm (customizable) |
| Insulation Layer | Aluminum foil lining |
| Closure Type | Zipper / Velcro / Open top (optional) |
| Printing | Gravure lamination (up to 7 colors) / Screen printing |
| Handle | Sewn handle / Reinforced strap (customizable) |
| Structure | Flat / Gusseted / Square bottom (customizable) |
| Size | Custom sizes available |
| MOQ | Contact us for details based on style and printing |
| Lead Time | 15–20 days for standard orders |
Food Delivery Thermal Bags
Beverage & Milk Tea Carrier Bags
Cold Chain Transport Bags
Our thermal bags use a three-layer structure: nonwoven outer shell, aluminum foil insulation in the middle, and a BOPP film inner lining. The aluminum foil reflects radiant heat and blocks external temperature transfer, while the nonwoven outer layer adds durability and printability. This combination keeps hot food warm and cold items chilled during short to medium distance transport. For orders requiring extended insulation performance, we can add thicker foam or pearl cotton padding between layers.
We use gravure lamination printing with up to 7 colors on thermal bags, which gives you photo-level image quality on the bag surface. The printed film is laminated onto the nonwoven outer layer, so the graphics are waterproof, scratch-resistant, and will not fade with regular use. If you already have design files, our team checks and adjusts them for print-ready output at no extra cost. For simple logo printing, screen printing is also available at a lower cost.
We use gravure lamination printing with up to 7 colors on thermal bags, which gives you photo-level image quality on the bag surface. The printed film is laminated onto the nonwoven outer layer, so the graphics are waterproof, scratch-resistant, and will not fade with regular use. If you already have design files, our team checks and adjusts them for print-ready output at no extra cost. For simple logo printing, screen printing is also available at a lower cost.
We are a nonwoven fabric and bag manufacturer based in Changzhou, China, running a full production line from raw material to finished goods since 2012. Our factory handles fabric extrusion, 7-color gravure printing, lamination, and bag making in-house, serving clients in 20+ countries with a daily output of 200,000 pieces.
Company factory how we workMOQ varies depending on the bag size, structure, and printing method. For gravure lamination printing, MOQ is typically higher because a print cylinder needs to be made for your design. For screen-printed thermal bags with simpler graphics, the MOQ can be lower. Contact us with your project details and we will give you an exact number. We also accept small trial orders for new customers who want to test quality before committing to a larger run.
MOQ varies depending on the bag size, structure, and printing method. For gravure lamination printing, MOQ is typically higher because a print cylinder needs to be made for your design. For screen-printed thermal bags with simpler graphics, the MOQ can be lower. Contact us with your project details and we will give you an exact number. We also accept small trial orders for new customers who want to test quality before committing to a larger run.
MOQ varies depending on the bag size, structure, and printing method. For gravure lamination printing, MOQ is typically higher because a print cylinder needs to be made for your design. For screen-printed thermal bags with simpler graphics, the MOQ can be lower. Contact us with your project details and we will give you an exact number. We also accept small trial orders for new customers who want to test quality before committing to a larger run.
MOQ varies depending on the bag size, structure, and printing method. For gravure lamination printing, MOQ is typically higher because a print cylinder needs to be made for your design. For screen-printed thermal bags with simpler graphics, the MOQ can be lower. Contact us with your project details and we will give you an exact number. We also accept small trial orders for new customers who want to test quality before committing to a larger run.
MOQ varies depending on the bag size, structure, and printing method. For gravure lamination printing, MOQ is typically higher because a print cylinder needs to be made for your design. For screen-printed thermal bags with simpler graphics, the MOQ can be lower. Contact us with your project details and we will give you an exact number. We also accept small trial orders for new customers who want to test quality before committing to a larger run.
Nonwoven thermal bags are made from PP spunbond fabric, which is lighter and more cost-effective than woven alternatives. Woven bags offer higher tensile strength but come at a higher price and longer production cycle. For most food delivery and promotional use cases, nonwoven thermal bags provide the best balance of insulation, print quality, and unit cost. Woven options make more sense for heavy-duty or long-term reusable cooler bags where maximum durability is the priority.
Food delivery platforms and restaurant chains typically require thermal bags that maintain temperature for at least 30–45 minutes during transit. The bag also needs to be easy to clean, able to stand upright when loaded, and carry branding that represents the business. Our multi-layer aluminum foil structure meets these requirements, and the laminated nonwoven surface is easy to wipe down between deliveries.
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