2019-12-23
It is recommended to use the following preservation methods:
  1. Stacked horizontally. If the rolled products of leather or sheet are placed upright or stacked vertically, the bottom of the rolls are very prone to deformation.
  2. Rolls with larger diameters or heavier weight should be placed on the bottom, and the lighter rolls should be stacked at the top in order to avoid partial indentation and deformation.