While refrigerated vehicles and cold storage facilities are important, packaging often serves as the first and last line of thermal protection. During transportation, products may be exposed to temperature fluctuations caused by loading delays, handling processes, or changes in external environments.
From our perspective, effective cold chain packaging should provide:
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Reliable thermal insulation to slow temperature changes
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Strong structural performance to withstand stacking and transportation stress
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Resistance to moisture and condensation
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Compatibility with sustainable and recyclable materials
In recent years, we have seen increasing demand for paper-based insulated cartons with thermal liners, which offer a balance between insulation performance and environmental responsibility.