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SUNMORE ROTO 20L Coffee Brown Rotomolded Insulated Cooler Box
Compact Portable Thermal Container for Outdoor Fishing, Camping, Catering and Food Fresh-Keeping
Product Overview
The SUNMORE ROTO 20L Coffee Brown Rotomolded Insulated Cooler Box is a lightweight, seamless rotational molded insulated container independently manufactured by SUNMORE ROTO. This 20L coffee brown cooler box features a thickened LLDPE one-piece rotomolded outer shell with high-density PU foam interlayer for stable heat and cold retention. Equipped with stainless steel spring latches and integrated side handles for easy single-hand carrying.
Ideal for outdoor fishing, camping, picnics, short-distance takeaway catering, and fresh storage of seafood, fruits, and beverages. Compact volume saves storage space and fits easily in vehicle trunks. The rotomolded housing is waterproof and impact resistant, suitable for various outdoor conditions. Full OEM customization service available, supporting custom box colors and silk-screened or embossed brand logos.
Key Features & Benefits
One-Piece Seamless Rotomolded Shell: Integral rotational molding without splicing gaps, waterproof and leak-proof with strong anti-collision capacity for rough outdoor use
High-Density PU Foam Insulation: Thick integrated PU foam filling provides dual hot & cold preservation, keeping food and drinks fresh for hours
Reliable Stainless Steel Spring Latches: Robust spring latches tightly lock the lid, ensuring airtight sealing and reducing temperature loss effectively
Integrated Side Carry Handles: Built-in integrated handles on both sides for convenient single-person transport with no protruding loose parts
Space-Saving 20L Compact Size: Small footprint for easy stacking and carrying, ideal for short outdoor trips and small batch catering delivery
OEM Customization Available: Support for custom shell colors and printed or embossed brand logos to satisfy personalized brand demands
Product Specifications
Raw Material
Thick Coffee Brown LLDPE Rotomolded Outer Shell, High-Density PU Thermal Insulation Foam, Silicone Sealing Gasket, Stainless Steel Spring Latches
Production Craft
One-piece rotational molding, PU foam filling, hardware assembly, surface finishing & logo customization
Standard Structure
20L cooler box main body, hinged lid, silicone sealing ring, stainless steel spring latches, integrated side handles
Applicable Scenarios
Outdoor fishing, camping, picnic, short-distance takeaway delivery, seafood, fruit and beverage fresh storage
Custom Service
OEM custom color, silk-screen / embossed brand logo
Core Performance
20L coffee brown rotomolded portable insulated cooler box. Shockproof seamless waterproof shell, stable hot & cold retention, compact portable design. Premium small thermal container for outdoor activities and fresh food preservation.
Fishing Retailers & Outdoor Clubs: For angling and camping fresh food storage needs
Catering Stores: For short-distance takeaway and seafood transport requirements
Frequently Asked Questions
Can we customize color and emboss logo on this 20L cooler box?
Yes, full OEM service supported. We can change shell color and silk-screen or emboss your brand logo.
How long can the box maintain temperature?
With thick PU foam and full silicone sealing, it can keep stable temperature for several hours under normal outdoor environment.
Is the box durable for outdoor fishing use?
Made of one-piece rotomolded LLDPE material, waterproof and impact resistant, perfectly fit for fishing, camping and other outdoor scenes.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer
Year Established:
2026
Total Annual:
>20 million
Employee Number:
>30
Ecer Certification：
Verified Supplier
Changzhou SunMore Rotomolding Technology Co., Ltd.With more than 15 years of experience in the rotomolding industry, Changzhou SunMore Rotomolding Technology Co., Ltd. is a modern comprehensive enterprise that integrates design, R&D, manufacturing, trading and investment.
Our ...
Changzhou SunMore Rotomolding Technology Co., Ltd.With more than 15 years of experience in the rotomolding industry, Changzhou SunMore Rotomolding Technology Co., Ltd. is a modern comprehensive enterprise that integrates design, R&D, manufacturing, trading and investment.
Our ...
