Any product has a service life, there may be a variety of problems, if the regular security safes cleaning, maintenance, then the life of security safes will be longer.
In fact, the work of cleaning and maintaining the safe is not complicated. After the surface of the safe is stained, it can not be scrubbed with chemical solvent. It can be cleaned with a clean cloth and a little detergent.
Pay attention to the use of the environment, in the humid and corrosive gases in the environment, or in the sunlight and ultraviolet irradiation, the paint surface cracks, discoloration, oxidation, electronic components, performance is not stable, easy to cause the fault.