6 Heat-Resistant Cold Chain Packaging Solutions

These pallet covers deliver outstanding temperature control, resisting both high and low temperatures. Widely used worldwide, they are especially popular in the US for protecting solid and liquid goods including medical fluids, pharmaceutical raw materials, water-based paints, industrial chemicals and all temperature-sensitive industrial materials.

Constructed with a 3-layer composite structure (aluminum foil + bubble film + aluminum foil), they feature efficient heat insulation and constant temperature energy saving. The fully sealed design blocks thermal radiation and conduction, greatly mitigating sharp temperature fluctuations of cargo, cutting cold chain energy consumption and operational costs.

Thermal Insulated Container Liners

Suitable for multiple scenarios including sea freight, road transport, terminals and warehouses. They fit standard 20GP & 40HQ containers, with custom sizes available upon request.

Integrating heat insulation, temperature retention, air permeability, moisture resistance and energy efficiency, they prevent cargo damage caused by sudden short-term temperature changes, maintaining an internal-external temperature difference of 8–15℃.

Thermal Insulated Bubble Liners

An ideal matching accessory for pallet cover shipments. The outer aluminum foil insulates heat while locking cold air and liquids inside, and the inner bubble layer cushions goods during transit. Side gussets enable quick and easy assembly. REACH certified, with all 241 SVHC substances below 0.1% (ND). Equipped with tear-off sealing tape for tight closure.

Thermal Insulated Bubble Rolls

Lightweight flexible composite rolls combining reflective and conductive heat barrier performance. Made of high-reflective aluminum-coated film and low thermal conductivity PE bubble film via eco-friendly lamination, they serve wide cold chain scenarios requiring stable temperature and fresh product preservation.

While pallet covers and insulated liners offer reliable thermal protection, they cannot wrap individual items separately. Our aluminum bubble rolls solve this problem perfectly—cut to custom lengths as needed. Optional structures: aluminum coated / pure aluminum + single/double bubble layers (+ optional foam layer). Simply wrap single items for full protection. The 3–6 mm bubble layer provides superior shock resistance. The aluminum foil liner sustains long-lasting cooling and insulates external heat, moisture and odor.

Thermal Insulated Bubble Mailers

Insulated rolls are not the only cold chain packaging solution. Cost-effective bubble mailers are ideal for small, slim refrigerated goods such as pharmaceuticals and food samples.

Like insulated liners and rolls, inner bubble padding prevents collision damage while the aluminum foil layer retains cold and blocks liquids. Lightweight, durable, waterproof and puncture-resistant.

Their slim flat profile reduces dimensional weight charges by couriers, effectively cutting shipping expenses.

Thermal Insulated Cartons

Available in white and yellow, customizable with single-color logos and patterns for an elegant appearance and prominent brand display.

Outperforming foam boxes and ordinary cartons in overall performance: moisture-proof for long-term cold storage. Foldable design minimizes storage footprint, reduces transport volume and lowers logistics costs.