What services and warranties do you offer?

We offer free site layout, custom design review, free on-site unload/install assistance, and optional white glove install service. Warranties include 1 year for workmanship/materials, 5 years for paint, and 7 years for 3M vinyl decals.

Can I apply custom branding to the containers?

Yes, you can apply custom company branding to all four sides of the container using 3M brand vinyl decals.

What are the structural features of the container?

The container features a galvanized square tube frame, powder-coated surfaces, marine grade plywood floor, and is water, wind, dust, and pest-proof. It also includes vertical e-track and tie-downs for secure transport.

40FT Storage Container 3 Roller Shutter Door 40 Feet Shipping Container Movable Storage House Container for Sale

Name: 40FT Storage Container 3 Roller Shutter Door 40 Feet Shipping Container Movable Storage House Container for Sale
Brand: Qingdao Boxwell Container Co., Ltd.
SKU: 2221913845

Shandong, ChinaQingdao Boxwell Container Co., Ltd.

US$6,000.00-12,000.00

12 unit

Product profile

Customization

Available

Capacity

40 tons

Color

Customized

Container Type

Shipping Container

Material

Steel Structure

Product Type

Foldable Portable and Self Storage Container

Xternal Dimensions(L x W x H)

4936*2440*2444mm

Internal Dimensions(L x W x H)

4796*2300*2261mm

MOQ

12units

Max Gross Weight

5240kg

Tare Weight

1240kg

Max Payload

4000kg

Delivery Port

Tianjin Shanghai Ningbo Qingdao Port

Certification

ISO9001, Csc, CE/EU, ECE, CE

Gross Weight

17.5t

Experice

>10 Years

Frame Size

20FT

After-Sales Service

Online Technical Support

Type

Foldable Portable and Self Storage Container House

Volume

24.9 Cbm

Transport Package

12 Units Packed and Loading in 40hc

Specification

8FT 10FT 12FT 16FT 20FT

Trademark

BOXWELL

Origin

Qingdao, China

Production Capacity

2000 PCS Per Month

Key features

Stackable Design: Units are stackable up to 3-high, maximizing storage space efficiency.

Customizable Color: Color options are customized to meet specific client requirements.

High-Quality Steel: Constructed with SPA-H and SPA-C steel, resistant to rust and sagging.

Weather Resistant: Designed to withstand 120 mph winds and 60 psf snow loads.

Secure Door System: Features stainless steel locks, gaskets, and emergency release cables.

Easy Assembly: Arrives disassembled with only 24 nuts and bolts for quick setup.

Comprehensive Warranty: Includes 1-year workmanship, 5-year paint, and 7-year decal warranties.

Versatile Applications: Suitable for portable storage, relocatable units, and various industrial uses.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceCustomization from DesignsManagement Certification

Qingdao Boxwell Container Co., Ltd.

Shandong, 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: 6 Years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤7.32h

AI-Powered supplier vetting

SummaryThe supplier demonstrates structured quality management through an ISO9001:2015 certificate, 21–30 quality-control staff, written inspection procedures, and documented supplier-service procedures. It reports 18 years of R&D-engineer experience, two production lines, customization from samples and designs, full and minor customization, and OEM service for known brands. Manufacturing support includes valid contracts with associated subcontractors and in-stock capacity. Export activity is significant at 71%–90% of sales, with self-operated import/export rights, overseas agents or branches, and acceptance of multiple trade and payment terms. However, it has no SDK availability, overseas warehouse, overseas showroom, or offline trade-show participation. Financial information is represented only by years, without sufficient evidence to assess financial strength. Customer-case evidence is limited to an OEM statement and general company descriptions.

CertificationsThe supplier reports an ISO9001:2015 management-system certificate in multiple slices, supporting the existence of a formal quality-management framework. Product-compliance, social-responsibility, and sustainable-development certifications are only labeled “Others,” so their specific scope cannot be verified.

R&D capabilityThe supplier reports 18 total years of R&D-engineer experience and offers professional solutions tailored to customer needs, indicating some technical development capacity. However, it explicitly has no available SDK, and no concrete innovation outputs, patents, or development results are provided.

Production capacityEvidence includes two production lines, 21–30 quality-control staff, valid manufacturing-capacity contracts with associated subcontractors, in-stock capacity, and reported advanced production-line capability. The additional description references more than 200 workers and capacity of 50 TEU per day, but it is presented under a different company description and should not be conclusively attributed to the target supplier.

Customization capabilityThe supplier explicitly supports customization from samples, customization from designs, full customization, minor customization, and flexible customization. Its stated ability to provide tailored professional solutions further supports broad customization coverage.

Client casesThe supplier states that it provides OEM services for known brands, which is direct evidence of at least one type of customer engagement. No named customers, project details, order outcomes, or independently verifiable case information are supplied, so the breadth and quality of customer cases remain unconfirmed.

Product Q&A

Q:What types of containers do you provide?

We provide ISO standard, open side, open top, pallet wide, offshore, cargo basket, bulk, portable storage, mini container set, frame, equipment, steel coil, dangerous, mobile house containers, and roll-up door containers.

Q:Are your containers certified for shipping?

Yes, our offshore containers are fully certified to DNV 2.7-1, BSEN 12079, or ISO 10855 and are CSC plated. They are also approved by major classification societies such as BV, DNV, and LR.

Q:What are the payment terms?

We usually accept 30%~40% TT in advance, with the balance paid before shipment.

Q:What is the minimum order quantity (MOQ)?

The MOQ is 12 units for 16ft/20ft portable or self-storage containers and 15 units for 10ft/12ft portable containers.

Q:What is the delivery time for customized containers?

For customized containers, the delivery time is usually 30~40 working days upon order confirmation, depending on our production schedule.