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High-performance portable cooler designed for outdoor camping, fishing, and recreational activities with professional rotational molding technology.
Product Overview
The 20L Rotomolded HDPE Insulated Cooler Box features an integrated HDPE shell and dense polyurethane insulation layer with reliable locking structure. Engineered for durability and performance in various outdoor environments, this cooler maintains food and beverage freshness while offering exceptional impact resistance, UV protection, and corrosion resistance.
Key Features & Benefits
Integral Rotomolded Structure: Seamless one-piece HDPE body prevents liquid leakage and withstands rough outdoor use
High-efficiency Insulation: Dense PU foam provides excellent thermal insulation to keep contents fresh
Ergonomic Design: Sturdy rubber latches ensure tight seal; comfortable carrying handle for easy transport
Premium Material Performance: HDPE material resists UV rays, aging, and corrosion for long-term outdoor and marine use
Food-grade Interior: Smooth, non-toxic inner wall is easy to clean and compliant with food storage standards
Camping, fishing, picnic, outdoor catering, marine activities, cold storage transport
Applications
Outdoor camping, hiking, and self-driving travel
Fishing, boating, and marine activities
Picnic, barbecue, and outdoor parties
Outdoor catering, goods distribution, and cold chain storage
Frequently Asked Questions
Is this cooler box leak-proof?
Yes. The seamless rotomolded structure and rubber sealing design effectively prevent liquid leakage.
Can I customize color and print logo?
Yes. We support full OEM & ODM customization, including custom colors, logos, and surface patterns.
Is the interior safe for food storage?
Absolutely. The inner material is food-grade, non-toxic, and odorless, fully safe for storing food and drinks.
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 ...
