small hot cold thermal insulated bag

As a professional manufacturer of cold chain packaging products, Landy is always committed to providing customers with excellent service. Landy has extensive experience in the cold chain packaging field, has conducted nearly 200 tests to evaluate cold chain packaging, and has conducted many field projects to achieve the best results. hot cold thermal bag insulation box lining is our high-performance, innovative independent bag production line

What gives Landy insualted bags an advantage?

By comparing a Randy insulated bag with a foam pad, the two test samples were placed at extremely high ambient temperatures and their thermal properties were compared.

As shown in the figure below, the use of Langdi insulation bags for thermal insulation and transportation temperature produces a significant temperature difference within 48 hours of transportation time.

hot cold thermal bag

small thermal bag

Landy thermal delivery  bag quality certification

FAQ

1. Are you a manufacturer of thermal cooler bags?

Yes, we have 8 professional production lines and 20 years of production experience

2. How long do thermal bags keep food cold?

Depending on the transportation conditions, it can keep cold for up to 72 hours.

3. Do you have a professional thermal cooler bag product certification?

Yes, please contact us to check.

4. Can you make a large thermal bag?

Of course.

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