Can I customize the design or size of this product?

Yes, we offer full customization, minor customization, and customization from designs or samples.

What is the minimum order quantity?

The minimum order quantity is 100 pieces.

Does the box have any special practical features?

Yes, it includes a stainless steel bottle opener and a rapid drain plug for easy water removal.

Universal Heavy Duty Weatherproof Storage Rooftop Storage Box

Name: Universal Heavy Duty Weatherproof Storage Rooftop Storage Box
Brand: Qingdao Donrex Co., Ltd.
SKU: 2059442552

Shandong, ChinaQingdao Donrex Co., Ltd.

US$120.00

5-19 Pieces

US$105.00

20-49 Pieces

US$99.00

50+ Pieces

Sample price:US$120.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

7X24h

Warranty

5 Years

Model NO.

Universal

Application

Easy Bolt-on Installation

Feature

Lightweight and Durable

Placement

Roof Rack Mount

Material

LLDPE

Transport Package

Carton Box

Specification

1200*470*325mm

Trademark

Landace

Origin

Qingdao

Production Capacity

500

Key features

5-Year Warranty Coverage: Comprehensive 5-year warranty protection for all mechanical and structural defects.

24/7 Technical Support: Round-the-clock after-sales service available via phone or online channels.

No-Drill Installation: Easy bolt-on design allows direct mounting on roof racks without drilling.

Heavy-Duty LLDPE Material: Constructed from high-strength, UV-resistant LLDPE for superior durability.

Anti-Theft Security Design: Features a special anti-theft buckle with a dedicated lock hole for added security.

Large Storage Capacity: Generous 116QT (110 Liter) volume with precise internal dimensions.

Practical Integrated Features: Includes stainless steel bottle opener and rapid drain plug for convenience.

Foldable Buckle Design: Buckle folds flat when not in use to save space and improve aesthetics.

Company profile

Full CustomizationR&D CapabilitiesODM ServicesManagement Certification

Qingdao Donrex Co., Ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 18 Years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤9.71h

AI-Powered supplier vetting

SummaryThe supplier offers broad customization, exports approximately 90% of sales, has exported for 18 years, and reports standardized finished-product inspection instructions. It holds CE and ISO9001:2015 certifications and has seven R&D engineers, but launched no new products last year and is explicitly not classified as a professional technical supplier or a provider of 3D software design. The supplier lacks stated inventory, overseas warehouse, overseas showroom, overseas agents or branches, and offline trade-show participation. Manufacturing capacity is constrained by the absence of a valid contract with related subcontractors. Customer evidence is limited: there is no cooperation with Fortune 500 companies, while repeat-buyer preference is reported at 50%–80%. Financial credibility cannot be assessed because no relevant financial information is provided.

CertificationsThe supplier reports CE product compliance certification and an ISO9001:2015 management-system certificate. These are explicit certifications supporting compliance and quality-management capability.

After-Sales capabilityThe supplier reports no overseas warehouse, overseas showroom, overseas agents or branches, and no overseas service countries. It does provide several quotation and payment options, but the stated international service infrastructure is limited.

R&D capabilityThe supplier has seven R&D engineers and offers multiple forms of customization, but it is not a professional technical supplier, does not provide 3D software design services, and launched no new products in the past year. The evidence shows customization capacity but weak recent product-innovation evidence.

Production capacityThe supplier has written and uniformly followed finished-product inspection instructions, reports one-month average lead times in both peak and off-season periods, and identifies 40 qualified suppliers for service capability. However, it has no inventory capability and no valid manufacturing-capacity contract with related subcontractors, creating an explicit production-structure deficiency.

Customization capabilityThe supplier explicitly provides customization from designs, customization from samples, full customization, minor customization, and flexible customization. This is direct evidence of a broad range of customization services.