Is after-sales service available?

Yes, we offer permanent after-sales service for all our containers.

What are the maximum weight ratings?

The maximum gross weight is 30,480 kg (67,200 lbs) and the maximum payload is 28,130 kg (62,280 lbs).

What transportation modes are supported?

The container is suitable for sea, inland, and railway transportation.

ISO Shipping Container 20FT High Cube Marine Container Dry Sea Container

Name: ISO Shipping Container 20FT High Cube Marine Container Dry Sea Container
Brand: Qingdao Double Friend Logistic Equipment Co., Ltd.
SKU: 1988183545

Shandong, ChinaQingdao Double Friend Logistic Equipment Co., Ltd.

US$4,200.00

3-9 Pieces

US$2,900.00

10+ Pieces

Product profile

Customization

Available

Material

Steel Structure

Type

Shipping Container

Model NO.

20ft ISO Standard container

Certification

ISO9001, CSC, CE/EU, ECE, CE

Length

20'

Experice

>10 Years

Producing Period

<20 Days

Frame Size

20ft

Life Span

<25 Years

Color

Customized

After-sales Service

Permanent After Sales

Warranty

20 Years

Volume

5898*2352*2698mm

Gross Weight

28t

Transport Package

Nude

Specification

6058*2438*2896mm

Trademark

DFC

Origin

Qingdao China

Production Capacity

100000pieces/Year

Key features

ISO Standard Compliance: Complies with ISO/TC-104, UIC, TIR, CSC, and Australian quarantine standards.

High Cube Capacity: Offers 37.4 cubic meters volume, improving transportation efficiency over standard 20ft containers.

Customized Color Options: Color is fully customizable to meet specific client requirements.

Comprehensive Certifications: Certified by ISO9001, CSC, CE/EU, ECE, and major classification societies like BV and ABS.

Extended Warranty Period: Provides a 20-year warranty covering mechanical defects and structural integrity.

Permanent After-Sales Support: Offers lifetime technical assistance and maintenance services for all units.

Fast Production Cycle: Manufacturing completed in less than 20 days for standard orders.

Multi-Modal Transportation: Designed for seamless sea, inland waterway, and railway logistics.

Company profile

Qingdao Double Friend Logistic Equipment Co., Ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2006-07-15 CertifiedNearest Port: Qingdao PortAverage Response Time: ≤7.90h CertifiedTerms of Payment: LC, T/T, PayPal, etc.

AI-Powered supplier vetting

SummaryQingdao Double Friend Logistic Equipment Co., Ltd. is identified as a Chinese manufacturer and factory specializing in ISO, special, storage, office, and other container products, along with container parts and metal products. The supplier reports an ISO 9001:2015 management-system certificate, more than 10 production lines, 40 processing machines, 201 employees, and a 14,700 m² manufacturing plant. Its stated capabilities include producing standard and special containers, with reported annual capacities of 150,000 TEU and 20,000 special containers. Export activity is supported by self-operated import/export rights and a reported export-sales share of 51%–70%. Evidence supports production scale, product specialization, and some technical capability. However, the provided information does not establish after-sales performance, customer cases, financial credibility, or the scope of customization in sufficient detail.

Supplier typeThe supplier is explicitly identified as a manufacturer, limited company, and factory based in Qingdao, China. Its stated business focuses on designing and manufacturing ISO containers, special containers, container parts, and other metal products.

CertificationsThe supplier reports holding an ISO 9001:2015 certificate for its management systems. This is explicit certification evidence, although the provided slices do not specify the certification body, validity period, or covered scope.

R&D capabilityThe supplier reports eight years of R&D engineer experience and describes designing special containers and other metal products. Its specialized product development and stated R&D experience support some technical capability, but the slices do not document patents, new-product records, or measurable innovation outcomes.

Production capacityEvidence indicates substantial manufacturing resources: 201 employees, a 14,700 m² plant, more than 10 production lines, 40 processing machines, and reported annual capacity of 150,000 TEU plus 20,000 special containers. These explicit facilities and capacity claims support a strong production capability.

Customization capabilityThe supplier explicitly manufactures various special containers, including open-top, side-door, bulk, accommodation, foldable, and other container types, and states that it designs special containers. This supports product-variation and special-design capability, although specific customization procedures, engineering limits, and project examples are not provided.