1. Scrubbing tools are mainly soft cloths and towels. Do not use sandpaper or other friction materials to scrub the surface of aluminum.

  2.Do not loose the aluminum composite material during loading, causing collision.

  3. When the surface of the aluminum profile is eroded and contaminated, it must be cleaned in time. The scale can be first wiped with a soft cloth stained with alcohol or fragrant glue, and then washed with clean water.

  4. Do not use acidic or alkaline cleaners.

  5. After clearing the aluminum alloy profile, it is best to use a high-quality topcoat to protect the anodized film and polish it.