https://squareblogs.net/vinylt....hing86/20-fun-inform
Tunnel Containers The main characteristic of tunnel containers, as the name implies, is the dual doors at the two ends of the container. This greatly improves access and makes them ideal for handling and storage of goods. They can also be converted into self-storage units with the addition of the partition. We have helped clients utilize them for storage of plant machinery and secure site access with turnstiles. Dual Access A tunnel container is an alternative to the standard shipping container