A kitchen can be a very unsanitary place. This is especially true for commercial kitchens where there is food coming in and out of the kitchen at all hours of the day and night. There are also many different people, with different sanitary practices so that all of the elements of the kitchen need to be as clean and as practical and as well made as possible. In the kitchen one of the preferred surfaces is stainless steel. This is not just for the counters an the sinks and the like, even the kitchen cabinets should be stainless.
Stainless kitchen cabinets should be installed in all commercial kitchens because they are easy to clean, they do not promote bacterial growth, and they will stand up to repeated use. This is an important consideration when you are choosing anything for any kitchen, but it is especially important in a commercial grade kitchen where there is such a large volume of food as well as a large volume of people coming in and out of the space.