Made by certain width and length after compressing, the general cover is pulled by continuing slices putting together , connected by specially designed parts in order to have sufficient closing and moving , This range of products are suitable for machines which are with umning speed less than 48m/min

Different from the general protecting cover by pulling flexible slices , this high speed covers could move the slices at the same time ,with high steady speed, with low noise and less vibration so as to have longer use on the machines .