Which container type provides an enclosure for perishable goods?

The refrigerated container is specifically designed to transport perishable goods by maintaining controlled temperature conditions. These containers are equipped with a refrigeration unit that can be set to varying temperatures depending on the type of cargo being carried, such as fresh produce, dairy products, meat, or pharmaceuticals. This ability to keep goods at a consistent and optimal temperature is crucial for preserving their quality and extending their shelf life during sea transport.

In contrast, while high cube containers provide additional vertical space, they do not offer temperature control. Auto containers are designed specifically for transporting vehicles and do not cater to perishable goods. Hard top vans are used for cargo that may need overhead protection but, like high cube containers, lack temperature control systems. Thus, the refrigerated container stands out as the only option that provides the necessary environment for perishable goods.