Maintenance the most important copper door

  Maintenance copper very important is to keep the integrity of the outside paint to prevent bump and impact. High-end products in the bronze doors are expensive, andneed to be extra careful in the use, in the usual bronze doors on the maintenance, you can clean it with a dry towel. Damaged paint layer of chemicals but cannot use detergent to clean opening and closing door, they also need to be slow so you can toa large extent, avoid collisions with other things cause copper door cover to be damaged.