Portable 21L Thermal Cooler Box with Handle and Speaker

Name: Portable 21L Thermal Cooler Box with Handle and Speaker
Brand: Fujian Super Tech Advanced Material Co., Ltd.
SKU: 2320689885

Fujian, ChinaFujian Super Tech Advanced Material Co., Ltd.

US$33.99-46.99

1 Piece

Sample price:US$40.00/piece.Request sample

Product profile

Customization

Available

Color

White

Capacity

20 Liters

Application

Commercial Delivery, Outdoor Activities, Food Transportation, Medical Insulation

Insulation Time

48 Hours

Material

Polypropylene (PP)

Inner Dimensions (mm)

380*270*257

Outer Dimensions (mm)

430*320*310

Inner Volume(L)

Box Weight (Kg)

4.54

Box Thickness (mm)

Other Application 1

Outdoor Picnics & Camping

Other Application 2

Fresh Cold Chain Transport

Other Application 3

General Food Delivery

Other Application 4

Ice Cream

Transport Package

Carton+Pallet

Specification

430*320*310mm

Trademark

Super Cooler

Origin

China

HS Code

42021290

Production Capacity

50000 Pieces/Year

Key features

Adopts refrigerator grade VIP vacuum insulation panel, delivers superior thermal insulation performance to lock in low temperature and keep food & drinks fresh for longer time.

Extra long large capacity design, perfect for storing plenty of ingredients and beverages, well suited for long distance car camping trips.

Practical must have outdoor gear, ideal for car camping, road trips and outdoor picnics, reliably maintains internal freshness in complex outdoor environments.

Company profile

Importers and ExportersCooperated with Fortune 500Management Certification

Fujian Super Tech Advanced Material Co., Ltd.

Fujian, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 18 Years CertifiedNearest Port: Xiamen PortAverage Response Time: ≤1.39h

AI-Powered supplier vetting

SummaryThe supplier demonstrates established manufacturing, quality-control, customization, OEM, ODM, and R&D capabilities. Evidence includes 100% finished-product inspection, 35 quality inspectors, documented corrective-action and complaint procedures, multiple management-system certifications, and specialized R&D testing equipment. The supplier supports in-stock service, accepts FOB/CIF quotations and LC/T/T payments, and reports a one-month lead time in both peak and off-season periods. Limitations include no valid manufacturing-capacity contract with affiliated subcontractors, no overseas warehouse, showroom, agents, or branches, no available SDK, no new products reported in the past year, and no documented overseas service coverage. Customer-case evidence is limited to a general statement that it provides OEM services for well-known brands.

CertificationsThe supplier reports ISO9001:2015, ISO14001, and ISO45001:2018 management-system certificates, along with other product-compliance certification. However, the specific details of the additional product and management certifications are not provided.

After-Sales capabilityThe supplier has clear procedures and followed records for handling customer complaints and corrective and preventive actions, and it maintains in-stock capability with a stated one-month lead time. Its lack of overseas warehouses, agents, branches, and showrooms limits evidence of localized overseas after-sales support.

Production capacityProduction evidence includes forming and cutting, drying, edge folding, and automatic inspection lines for vacuum insulation panels, supported by 100% finished-product inspection and 35 quality inspectors. The supplier reports a one-month lead time in both peak and off-season periods and has in-stock capability, but lacks a valid manufacturing-capacity contract with affiliated subcontractors.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization, and also provides ODM services. These statements directly support broad customization capability.

Product Q&A

Q:How long can this VIP cooler box keep food fresh outdoors?

Thanks to refrigerator grade vacuum insulation panel, it provides outstanding cold retention. The actual fresh keeping time depends on ambient temperature, ice quantity and stored items.

Q:Is this extra long cooler box suitable for car camping?

Yes. Its extra long dimension is designed for vehicle storage. It is an essential gear for car camping, road trips and outdoor picnic.

Q:What items can I store inside this thermal box?

It can store fresh food, fruits, beverages, seafood and other perishable goods to maintain low temperature freshness during outdoor activities.