What container sizes does CIMIC supply?

Our reefer, dry and insulated lines are available in 10ft, 20ft, 20ft high cube, 40ft and 40ft high cube. Half-height, side open door, roll-up door, open-top, offshore and modular containers are built to project specifications.

Which refrigeration unit brands are available on your reefer containers?

We supply reefer containers fitted with Thermo King, Daikin and Carrier refrigeration units across our new and used ranges. Share your cargo set-point and on-site power supply so our engineers can recommend the right unit.

What certifications do your containers and factory hold?

CIMIC holds an ISO quality management certificate and a BV (Bureau Veritas) shipping certificate. Our offshore dry cargo containers are manufactured in compliance with DNV certification. ISO containers used in international transport should carry a valid CSC safety approval plate, and we confirm the documentation of each unit before shipment.

What is the difference between a reefer container and an insulated container?

A reefer container has an integrated refrigeration unit that actively cools or heats cargo to a set temperature and needs a power supply. An insulated container uses thickened foam walls to slow temperature change passively, with no power required, which suits shorter routes and temperature-sensitive cargo that does not need active freezing.

Are your used containers inspected before sale?

Our second-hand containers are units retired from shipping line fleets and are stored at various ports in China. We share photos and condition details of the specific unit you are buying so you can verify structure, doors, floor and, for reefers, the refrigeration unit before shipment.

Do you accept OEM, ODM and custom container orders?

Yes. We build tailor-made OEM and ODM containers and provide one-to-one engineering support. Stock and used units can usually be ordered in small quantities, while the minimum order quantity for custom builds depends on the specification.

ODM 40ft High-Cube Roll Up Reefer Container Customized Shipping Containers Exporter, Factories

1 / 1

ODM 40ft High-Cube Roll Up Reefer Container Customized Shipping Containers Exporter, Factories

Size selection: 20ft、20ft hc、40ft、40ft hc

The roller-shutter refrigerated container is a specialized piece of cold chain equipment that integrates an insulated roller door with a standard refrigerated container. Its core advantages include minimal spatial footprint, direct forklift accessibility, and superior thermal insulation and sealing capabilities, making it ideally suited for scenarios involving frequent loading and unloading in confined spaces, as well as mobile cold storage applications.

Send Inquiry

Product Description

Product Introduction

The roll-up door refrigerated container is a specialized piece of cold chain storage and transport equipment built upon the foundation of a standard refrigerated container, in which the traditional swing-out doors have been replaced by an insulated, top-rolling shutter door. While retaining a fully intact thermal insulation and refrigeration system, this design effectively resolves the critical drawbacks associated with traditional doors—namely, their encroachment on operational space, the inconvenience they pose during loading and unloading, and the rapid loss of refrigeration they entail. Capable of accommodating a diverse range of scenarios—including maritime and overland transport, temporary storage, and high-frequency cargo handling—it stands as a mainstream component within modular, mobile cold chain logistics.

20-Foot Standard Container

External Dimensions: 6058 × 2438 × 2896 mm.
Ideal for use in smaller sites, short-haul transfers, and temporary storage at forward distribution centers.

40-Foot High Cube Container

External Dimensions: 12192 × 2438 × 2896 mm.
Ideal for long-distance transport of large-volume cargo and large-scale cold chain transit hubs.

The universal temperature control range spans from -25°C to +15°C, allowing for flexible adaptation to various operational requirements—including fresh-keeping, deep freezing, and low-temperature constant-climate control. Equipped with refrigeration units from leading brands such as Carrier and Daikin, these containers deliver precise temperature regulation and ensure stable, reliable operation.

Roll-up door refrigerated container cargo space

Product Specifications

External Dimension (mm)	12192 × 2438 × 2896
Internal Dimension (mm)	11590 × 2294 × 2554
Door Opening Height (mm)	2360
Refrigerant	R404A / R452A
Internal Temperature Range	-40°C to 30°C (-40°F to 86°F)

Key Advantages

Maximized Space Utilization

Standard marine-grade refrigerated containers with double-swing doors require clearance on both sides to accommodate door swing. By contrast, the top-coiling design of our roller shutter doors creates over 1.2 meters of additional operational space, making them ideal for narrow aisles, wall-side zones, and compact facility yards.

Enhanced Loading Efficiency

Featuring a pillar-free, full-width door opening design, this structure completely eliminates obstructions caused by door posts and the need for precision forklift maneuvering. This enables rapid entry and exit of full pallets, boosting the efficiency of high-volume loading operations by over 30%.

Thermal & Energy Efficiency

The unit boasts superior overall airtightness with minimal gaps in the door seams. Combined with rapid opening and closing capabilities, it drastically reduces the escape of internal cold air, achieving substantial long-term power and energy savings.

Durability & Custom Adaptability

Engineered to resist wind, vibration, and deformation in exposed outdoor environments. Outfitted with anti-pry locking mechanisms for enhanced security. Modification options are also available to tailor units for both continuous transportation and stationary cold storage.

Frequently Asked Questions (FAQ)

Q1: What is the primary difference between a roll-up door refrigerated container and a standard double-door container?

The fundamental difference lies in the door mechanism: the roll-up door coils vertically into the top of the container, eliminating the need for lateral swing clearance. In contrast, standard hinged doors require wide clearance on both sides. The structural insulation, refrigeration system, and primary external dimensions remain identical.

Q2: What operation methods are available for the roller shutter doors?

Two operational configurations are offered: manual crank mechanism and electric motorized drive, allowing clients to select the ideal option based on handling frequency and facility site requirements.

Q3: What container sizes are commonly available?

The units are primarily supplied in two standardized industrial sizes: the 20-foot Standard Container (6058 × 2438 × 2896 mm) suitable for compact distribution yards, and the 40-foot High Cube Container (12192 × 2438 × 2896 mm) designed for large-volume freight and central logistics hubs.

Q4: What temperature ranges can these containers maintain?

Depending on configuration and machinery, the system delivers an operable temperature regulation spectrum spanning from -40°C to +30°C (-40°F to 86°F), making it suitable for deep freezing, fresh produce preservation, or constant temperature climate control.

Q5: Which refrigeration units and refrigerants are deployed?

The containers are powered by globally recognized refrigeration units from brands such as Carrier and Daikin, operating with eco-efficient R404A or R452A refrigerants to guarantee stable, continuous thermal control.

Q6: How does the roll-up door enhance loading and unloading performance?

By providing a pillar-free, unobstructed door aperture with an opening height of up to 2360 mm, forklifts can transfer full-width pallets straight in and out without obstacle negotiation, increasing overall handling productivity by over 30%.