Stainless steel sinks are relatively easy to clean and maintain. However, in order to prevent scratches, depressions and aging, also need regular maintenance. Clean stainless steel sinks can use a dishwasher or soda. Rinse thoroughly and polish the surface with a soft cloth or paper towel. Do not use scrubbing powder or brush pots, they will scratch the sink. Use rubber or plastic pads to avoid scratching the surface or leaving a mark on the cutlery. You can also add a small amount of vinegar or ammonia to make the surface more shiny.