Use an all-purpose cleaner, glass water or detergent with a wet towel to clean the water marks, dust, oil, etc. on the surface of stainless steel, and then wipe the water with a clean, non-linting towel. The mirror-finished stainless steel surface does not need to be oiled, but the matte stainless steel needs to be oiled. When oiling, put the stainless steel oil in a small spray pot, spray it on the towel or stainless steel surface, and apply it evenly.
Daily maintenance. The mirror-finished stainless steel surface can be regularly wiped off with glass water or other detergents or a wet towel to remove fingerprints, watermarks, ash stains, etc., and then wiped with a non-linting cloth; after the matte stainless steel is oiled, if there are fingerprints or dust, use a clean cloth containing a small amount of stainless steel oil to wipe it until it is bright.
DEN also has arrangements in this regard. Before packaging, DINSEN's stainless steel products have dedicated workers to apply maintenance oil to the products to ensure that the products are clean and beautiful. After being dried in the sun, the products are put into packaging again and packed into boxes for transportation.