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Flexible Ice Film · Cold-chain Solutions

PCM Cooling Solutions for Wholesale & OEM/ODM

The Art of Control

Reusable flexible ice sheets for cold-chain packaging, distributors, and brand partners.

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Flexible FormatDesigned to adapt to your packaging
Reusable PotentialDiscuss reuse for your application
OEM / ODMCustom formats for business needs
Cold-chain FocusFrom dispatch to delivery
One flexible solution · Many applications

Cooling that moves
with your business.

From fresh-food delivery to outdoor use, LFreshTech flexible ice film is designed to fit different cooling scenarios. Explore a few ways it can work in your world.

Meal box placed on flexible ice film
02 / Meal delivery

Ready-to-Go Meals

Support temperature-conscious meal packaging and delivery.

Dog resting on a cooling mat
03 / Everyday comfort

Comfort for Pets →

Explore flexible cooling applications beyond the cold chain.

Designed for practical performance

Flexible by design.
Purpose-built for cooling.

Every cold-chain journey has different needs. Product format, pack-out, target temperature and transit time all matter. Our team can help you discuss a suitable flexible ice film configuration for your application.

Flexible formatDesigned to fold and fit a range of packaging layouts.
Custom supplyDiscuss size, packaging and OEM/ODM requirements.
Application-ledChoose a format around your actual shipping scenario.
Test before scaleValidate performance against your product and route.
Flexible ice film shown in a folded configuration
Flexible ice film in a production or quality setting
From product to partnership

Let’s build your cooling solution.

Tell us what you ship, how long it travels and the temperature range you need to maintain. We can discuss samples, product specifications and custom supply options with you.

Start a Conversation ↗

Reusable Flexible Ice Sheets for Real Cooling Needs

LFreshTech® focuses on flexible, food-grade cooling products that are easier to pack, cleaner than loose ice, and practical for both daily use and bulk supply.

Flexible Fit

Thin sheet construction bends around lunch boxes, cooler bags, pet carriers, and shipping cartons, helping users place cooling where rigid packs do not fit well.

Food-Grade and Leak Resistant

Food-grade composite materials and sealed chambers help keep packaging dry and clean for food preservation, pet comfort, outdoor use, and cold-chain handling.

Wholesale and OEM/ODM Supply

Procurement teams can discuss quantities, custom sizes, packaging, and samples for commercial cooling projects. Retail customers can explore our listed product on Amazon.

A short instrumental brand film expressing precision and calm through a piano performance, ending with the LFreshTech logo.
The Art of Control

Quiet Precision.
Lasting Freshness.

Like a finely tuned performance, reliable cooling comes from precision, patience, and control. LFreshTech brings that discipline to every flexible cooling solution.

Discover LFreshTech
Amazon Customer Reviews

Real Feedback From Everyday Cooling Use

Customers use LFreshTech® flexible ice sheets for food transport, cooler packing, directed cooling, and containers where flat, flexible cooling makes a difference.

Amazon customer review
★★★★★

Great Purchase!

Reviewed in the United States on June 7, 2026

Verified Purchase

Great for transporting large bakery boxes... these can fit perfectly underneath and lay flat.
Amazon customer review
★★★★★

Great functionality, just what I've been looking for

Reviewed in the United States on September 7, 2025

Amazon Vine Customer Review of Free Product

The sheet is completely flexible and can be completely wrapped around specific items for directed cooling.
Proven in Commercial Fresh Delivery

Trusted by Leading Retail Platforms in China

LFreshTech® flexible cooling solutions have supported high-frequency, store-to-home fresh delivery for major retail platforms where speed, product protection, and repeatable operations matter.

Hema Fresh logo

Alibaba ecosystem

Hema Fresh

LFreshTech began supplying Hema Fresh in late 2015 and grew with its store network. The application supported Hema's physical-store-plus-app delivery model, with the solution evaluated as suitable for routes of up to 5 km and one hour.

Since
2015
Route
Up to 5 km / 1 hr
7FRESH logo

JD.com retail network

7FRESH

LFreshTech's 7FRESH application demonstrates flexible cooling in an app-enabled fresh supermarket operation. Orders are fulfilled from local stores, with delivery coverage extending within 3 km of each store.

Model
Store + mobile app
Coverage
Within 3 km

Planning a retail, delivery, or cold-chain program?

Discuss Your Project

Choose the Right Cooling Path

Explore the application that matches your project, then discuss product specifications, samples, and wholesale supply.

Food Preservation

Food Preservation

Reliable cooling for daily use. Perfect for lunch boxes and small coolers.

Learn more →
Pet Comfort

Pet Comfort

Safe, long-duration cooling to keep your pets comfortable under high temperatures.

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Cold therapy for injuries & more

Products & Custom Supply

Compare cooling and freezing sheet types, then discuss custom sizes, packaging, and bulk supply.

Learn more →

Quality You Can Rely On

From everyday cooling to commercial supply, LFreshTech® products are backed by controlled production, consistent sealing, and careful quality checks.

  • ✓ Food-Grade Material Standards
  • ✓ Consistent Sealing and Inspection
  • ✓ Reliable Production at Every Scale
See How It's Made
LFreshTech production and quality control facility

Have a cold-chain challenge?

Share your application and requirements. Let’s explore the right flexible cooling format for your business.

Email Our Team ↗