Most of the containers you will find are made out of steel because other materials can get damaged easier. It can be difficult to find high-quality for a cheap price but it is manageable because there are so many of them. For most people, buying a new one isn’t a good option because it is very expensive to ship it to your location. Most of the manufacturers are in China and the transport cost can be equal to the cost of the container.
The difference in a new one and one used for a few years won’t be huge so it’s better to gather some information about used storage containers in San Fran before making the purchase. You can find a good container only if you buy from a reputable seller and if you do the inspection yourself to check for damages. They might look good from the outside but …
