When cleaning metal office supplies, the first step should be "dust removal and routine maintenance." During daily use, dust, paper scraps, or fingerprints easily accumulate on the surface. Use a soft, dry cloth or a slightly damp cloth to wipe the surface clean and tidy. For large items such as filing cabinets and metal desk frames, it is recommended to clean the surface dust regularly to prevent long-term accumulation from affecting the appearance and to help reduce stain adhesion and the difficulty of later cleaning.
When dealing with stains or light oil stains, choose a gentle cleaning method. Use a neutral detergent (such as diluted dish soap) with a soft cloth to gently wipe, then wipe off any residual detergent with clean water, and finally dry with a dry cloth to prevent water residue from causing oxidation or corrosion. It is important to avoid using steel wool, abrasive brushes, or strong acid/alkali cleaners, as these tools or chemicals may damage the powder coating, electroplating, or paint layer on the metal surface, affecting the product's durability and appearance.
For metal office supplies with mechanical structures, care should be taken during cleaning to prevent liquids from entering the internal structure, which could affect mechanical performance or cause rust. Keeping them dry, cleaning them regularly, and maintaining them properly are important ways to extend the lifespan of metal office supplies.