Insulated Cooler Box for Seafood Cold Chain

Product Overview & Value

The INSULATED COOLER BOX for Seafood is specifically designed to protect fresh and frozen seafood throughout the cold chain. With high-performance thermal insulation and a hygienic, food-grade structure, it helps maintain low temperatures, slow bacterial growth, and preserve freshness from harvest to delivery.

Ideal for fish, shrimp, shellfish, and live seafood logistics, this insulated cooler box minimizes temperature fluctuations, reduces meltwater impact, and ensures product quality during transport, storage, and export.

Key Features & Benefits

Enhanced Temperature Retention for Seafood

Thick insulated walls with high-density foam slow heat transfer and help maintain chilled or frozen conditions essential for seafood preservation.

Food-Grade & Hygienic Construction

Made from food-grade HDPE or PP, the insulated cooler box features smooth inner surfaces for easy cleaning and sanitation, supporting HACCP-compliant seafood handling.

Moisture & Meltwater Management

Optional drain plug design allows controlled discharge of meltwater, preventing seafood from soaking and maintaining product quality.

Durable for Wet & Cold Environments

Impact-resistant outer shell withstands repeated handling in cold rooms, wet docks, and processing facilities.

Secure Lid & Odor Control

Tight-fitting lids reduce cold air loss and help contain odors, improving temperature stability during long-distance seafood transport.

Applications

Fresh Seafood: fish, shrimp, crab, lobster, shellfish
Frozen Seafood: fillets, processed seafood products
Seafood Processing Plants: chilling, staging, internal transport
Wholesale & Distribution: cold storage, market delivery
Export & Airfreight: long-distance and cross-border seafood logistics

Specifications (Example – Customizable)

Material: Food-grade HDPE / PP
Insulation Core: High-density PU / EPS (model-dependent)
Temperature Range: suitable for chilled and frozen seafood
Capacity: multiple volume options available
Color: standard white or custom colors
Accessories: drain plug, sealing gasket, ice packs, dividers, label holder

Advantages for Seafood Cold Chain

Maintains stable low temperatures for seafood freshness
Reduces spoilage and odor transfer
Prevents water accumulation with optional drainage
Reusable and environmentally friendly
Suitable for daily seafood logistics and export operations

Use & Care Guidelines

Pre-Chilling: Pre-cool the insulated cooler box before loading seafood
Loading: Use ice or gel packs; avoid direct contact with sharp shells
Drainage: Open drain plug regularly to remove meltwater
Cleaning: Wash with food-safe detergents after each use
Storage: Dry completely before stacking or storage

FAQ

Is this insulated cooler box suitable for live or fresh seafood?

Yes. With proper ice management and drainage, it is suitable for live and fresh seafood transport.

Can it be used for frozen seafood export?

Yes. Frozen seafood versions with enhanced insulation are available for export logistics.

Can branding and customization be added?

Yes. OEM/ODM services support custom sizes, colors, logos, drain plugs, and accessories.

Why Choose Zhenghao Plastic Seafood INSULATED COOLER BOX

Zhenghao Plastic provides insulated cooler boxes engineered specifically for seafood cold chain logistics. Our products combine reliable insulation, food-grade safety, and durable construction to help seafood suppliers, processors, and exporters maintain freshness and reduce losses.

Next Steps

Tell us your seafood type, target temperature, transport duration, and export requirements.
Zhenghao Plastic will recommend a suitable insulated cooler box solution and provide a detailed quotation.