480QT Rotomolded Cooler Box with PU Foam Insulation

480QT Heavy Duty Rotomolded Cooler Box – Insulated Fish Storage & Transportation Chest for Seafood, Outdoor and Commercial Use

The 480QT Rotomolded Cooler Box is a premium large-volume insulated container designed for heavy-duty fish storage and cold transportation. Built to withstand harsh outdoor conditions and heavy commercial use, this large capacity cooler box offers exceptional insulation performance, durability, and convenience. Whether your application is sea fishing, seafood processing, long-haul transport, or marketplace storage, this Rotomolded Cooler Box delivers reliable temperature control and long-lasting performance in hot climates like Southeast Asia and the Middle East.

Constructed with rotational molding technology, the Rotomolded Cooler Box ensures a robust, seamless structure that resists impacts, cracking, and wear over time. The thick insulated walls retain cold temperatures for extended periods, making it ideal for storing fish catches, food products, beverages, or temperature-sensitive cargo across outdoor activities and commercial operations.

• Designed to accommodate substantial volumes of fish, seafood, and other goods — ideal for professional fishing boats, markets, and supply chains.
• Extra large internal space supports bulk storage and efficient organization of products without compromising insulation.

• High-grade polyurethane (PU) foam insulation embedded within the walls significantly reduces thermal exchange and keeps ice frozen longer.
• Improves ice retention efficiency even in high ambient temperatures seen in tropical and desert climates.

• Rotationally molded seamless body eliminates weak joints and provides structural integrity that stands up to hitting, dropping, and rough handling.
• UV-resistant exterior material reduces sun damage, fading, and surface degradation during prolonged outdoor use.

• Secure lid with robust latch system ensures a tight seal to prevent cold air leakage.
• Built-in drain plug facilitates easy removal of melted ice without tilting or heavy lifting.
• Side handles and reinforced frame make handling, positioning, and transportation straightforward.

• Perfect for seafood harvesting, fishing expeditions, coastal logistics, outdoor events, camping, and commercial food delivery.
• Suitable for cold chain segments requiring passive cooling solutions without electricity.

As a trusted manufacturer and exporter of premium cooling and outdoor equipment, SHANGHAI TOPGREEN INDUSTRIAL CO., LTD delivers products with a strong emphasis on quality, innovation, and reliability:

✔ Expertise in Rotational Molding: With years of experience in rotationally molded product design and manufacturing, we create highly durable and consistent Rotomolded Cooler Box solutions that meet global standards.

✔ Superior Quality Materials: We use food-grade LLDPE and high-density PU insulation materials to ensure performance, health safety, and durability suited for demanding environments.

✔ Customization Options: We support OEM & ODM services — including logo printing, custom colors, sizes, and packaging solutions tailored to your brand and market needs.

✔ Strict Quality Control: Each cooler undergoes stringent inspection routines including structural integrity tests, insulation performance validation, robustness checks, and sealing efficiency verification.

✔ Focused Global Support: Our products are designed with climates like Southeast Asia and the Middle East in mind, ensuring excellent thermal stability under high heat conditions.

✔ Customer-First Service: Dedicated international sales and support teams provide responsive communication, packaging optimization, and after-sale assistance to enhance your purchasing experience.

Q1: What makes this 480QT Rotomolded Cooler Box superior to regular coolers?

A1: This cooler box uses rotational molding technology to form a seamless, ultra-strong structure with built-in insulation that retains ice and cold air longer than standard blow-mold or injection-mold coolers, especially useful for long outdoor trips and commercial fish transport.

Q2: How long can the 480QT Rotomolded Cooler Box keep ice cold?

A2: The combination of thick insulation and rotomolded construction allows ice to stay frozen for multiple days, which is ideal for extended fishing cruises, market storage, and cold chain logistics. Actual time depends on external temperature and ice load.

Q3: Can the cooler box be customized with our company logo and color?

A3: Yes. We provide OEM & ODM customization options including logo printing, color matching, and tailored packaging based on your order requirements.

Q4: Is this cooler suitable for harsh tropical climates like Southeast Asia or deserts like the Middle East?

A4: Absolutely. The heavy-duty insulation and robust construction are specifically suitable for high ambient temperatures in tropical and desert regions, ensuring excellent ice retention and product protection.

Q5: What is the recommended usage scenario for this model?

A5: This 480QT rotomolded cooler is perfect for commercial fish storage, seafood transport, fishing vessel operations, food logistics, outdoor events, camping expeditions, and situations where passive cooling is needed without electric power.