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30QT Car-mounted Small Rotomolding Cooler Box OEM/ODM
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30QT Car-mounted Small Rotomolding Cooler Box

30QT Car-mounted Small Rotomolding Cooler Box

Product Specifications
External Size: 59.8 x 34 x 35 CM
Internal Size: 46.2 x 23.6 x 26.5 CM
Carton Box Size: 61x34x37CM
GW/NW: 8.6KGS/7.6KGS
CBM/Cube FT： 0.075cbm
Container Loading Qty: 378PCS/20FT 931PCS/40HQ

Features: Elongated body | Rotomolded construction | PU insulation | Better fit for fish and long items | Boat/camping use | OEM/ODM

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Product Details

The 30QT NL-30 stands out for its elongated body, with an interior of about 46.2 × 23.6 × 26.1 cm. At this capacity, the extra usable length is particularly helpful for fish, long bottles and elongated food packs, making it better suited to fishing and boat use than a squarer box. The rotomolded shell provides durability and PU foam provides insulation, while the size also works for camping and road trips. Brand logo, color and packaging customization is available.

Its elongated body is the key feature, giving fish, long bottles and elongated food packs more usable space.

Suitable for camping, fishing, road trips, beach days, boating and other outdoor activities. Each capacity serves a different load, group size and handling requirement.

Suitable for outdoor brands, fishing channels, distributors and private-label programs. Different capacities can be combined into a range covering personal carry, family camping and large marine use.

OEM/ODM is available with custom logo, color and packaging options. Volume programs can be configured around the brand position and sales channel.

NL-30 30QT: Its elongated body is the key feature, giving fish, long bottles and elongated food packs more usable space.

About Us
Ningbo Nelgreen Outdoor Products Co., Ltd.
Ningbo Nelgreen Outdoor Products Co., Ltd.
Welcome to Ningbo Nelgreen Outdoor Products Co., Ltd. China 30QT Car-mounted Small Rotomolding Cooler Box Suppliers and 30QT Car-mounted Small Rotomolding Cooler Box Factory, located in Yuyao, Ningbo, China. To meet diverse market demands, Nelgreen has established a highly specialized product matrix. Our camping and outdoor leisure cooler series, featuring the popular NL-140, NL-240, and NL-1000 models, are designed with ergonomic comfort handles and rugged all-terrain wheels, offering exceptional ice retention of up to 5-7 days for family camping, road trips, and beach parties. For marine and professional fishing enthusiasts, we offer the high-capacity 240QT wheeled rotomolded cooler, which is meticulously engineered with a precision-moldedl lid, integrated fish ruler, and UV-resistant LLDPE shell to withstand harsh saltwater environments.

With a comprehensive product portfolio covering outdoor cooler boxes, marine fishing coolers, industrial insulated containers, and commercial cold chain products, Nelgreen serves diverse industries including outdoor recreation, fishing, seafood transportation, beverage distribution, and professional logistics. Our products are designed for durability, excellent insulation performance, and long-term reliability in demanding environments.

Our core strength lies in advanced roto-molding technology and flexible OEM/ODM manufacturing capabilities. Equipped with professional tooling facilities and experienced production teams, we provide complete customization services, including product development, mold design, logo customization, color options, structural improvements, and functional accessories. Whether supporting emerging brands with customized solutions or supplying large-scale distributors and retailers, Nelgreen delivers stable quality and efficient production capacity.

Quality is at the heart of everything we do. Our products are manufactured under strict quality control systems and comply with international standards including BSCI, ISO 9001, SGS, RoHS, FDA, and Alibaba Factory Verification. Through continuous innovation, reliable manufacturing, and customer-focused service, Nelgreen is committed to becoming a trusted global partner for professional cooling solutions.

Nelgreen Outdoor — Reliable Cooling Solutions Built for Global Markets.
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Industry knowledge

30QT Car-mounted Small Rotomolding Cooler Box – NL-30

As a 30qt Carmounted Small Rotomolding Cooler Box.html manufacturer, we match product configuration to the application, operating limits, interfaces and acceptance criteria defined for each project.

Ningbo Nelgreen Outdoor Products Co., Ltd. manufactures the 30QT NL-30 rotomolded cooler box as part of our outdoor camping and marine cooler range. This model is designed with an elongated body that provides extra usable length for fish, long bottles, and elongated food packs. It is a practical choice for fishing, boating, camping, and road trips where a compact but narrow cooler is needed. As a 30QT Car-mounted Small Rotomolding Cooler Box manufacturer, we support OEM/ODM programs with custom logo, color, and packaging options.

Product Specifications

Parameter Value
Model NL-30
External Size 59.8 × 340 × 350 mm
Internal Size 46.2 × 236 × 265 mm
Carton Box Size 61 × 34 × 37 cm
GW / NW 8.6 kg / 7.6 kg
CBM 0.075 m³
Container Loading 378 pcs / 20 ft, 931 pcs / 40 HQ

Construction and Insulation

The NL-30 uses rotomolded construction with a one-piece LLDPE shell and high-density PU foam insulation. This combination provides impact resistance and thermal performance suitable for outdoor and marine environments. The elongated interior (46.2 × 23.6 × 26.5 cm) is optimized for storing fish, long bottles, and elongated food containers, making it more practical than a square cooler of similar volume for fishing and boat use.

Application Fit

  • Fishing and boating: The narrow shape fits well on small boats, kayaks, and car trunks while accommodating longer catches.
  • Camping and road trips: Suitable for 1–2 people needing a compact cooler for drinks, food, and ice.
  • Private-label programs: Ideal for outdoor brands, fishing channels, and distributors looking to offer a specialized size in their cooler lineup.

Customization and OEM/ODM

We offer full customization for the NL-30, including brand logo, color options, and packaging design. Our factory in Yuyao, Ningbo, China, integrates mold design, rotational molding, quality inspection, and global supply chain services. Whether you need a single SKU or a range covering 10QT to 240QT, we can configure the program around your brand position and sales channel.

Quality and Compliance

Our products are manufactured under strict quality control systems and comply with international standards including BSCI, ISO 9001, SGS, RoHS, FDA, and Alibaba Factory Verification. Each batch is monitored for material consistency, insulation performance, and dimensional accuracy.

Information We Use to Configure Your Solution

To prepare a suitable proposal and configuration for the NL-30, we need the following project information:

  • Target quantity and delivery timeline
  • Preferred color(s) and logo placement
  • Packaging requirements (retail box, bulk, or custom)
  • Any specific certifications needed for your market
  • Intended use environment (freshwater, saltwater, or general outdoor)

Related Products

Explore other sizes in our rotomolded cooler range: 25QT Car Portable LLDPE Rotomolding Cooler Box, 45QT Car Rotomolding Cooler Box, and 60QT Outdoor Rotomolding Cooler Box.

Frequently Asked Questions

Q: What is the ice retention time for the NL-30?
Under proper usage conditions (pre-chilled, minimal opening, shaded), the NL-30 can retain ice for up to 5–7 days. Actual performance depends on ambient temperature, ice quantity, and usage patterns.

Q: Can I get a custom color or logo on the cooler?
Yes. We support OEM/ODM with custom colors, logos, and packaging. Minimum order quantities apply for custom runs.

Q: Is the NL-30 suitable for saltwater fishing?
The LLDPE shell is UV-resistant and durable, making it suitable for saltwater environments. Rinse after use to maintain appearance.

Q: What is the warranty on this cooler?
We provide a standard warranty against manufacturing defects. Contact our sales team for specific warranty terms based on your order volume.

Q: How is the cooler packed for export?
Each unit is packed in a carton box (61 × 34 × 37 cm). Custom packaging options are available for private-label programs.

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