The given chart illustrates how waste paper is recycled.
Overall, there is a total of 5 distinct stages to transfer used paper into the new one, beginning with collecting period and ending with manufacturing process.
First, paper which is not used from public paper banks and other enterprises is collected before distributed by hand. At this stage, waste paper experiences judging process to divide into 2 groups in terms of quality criteria, and unsuitable paper is completely removed.
After that, categorized paper is shipped to paper mill where it officially comes into cleaning period. At this step, numerous activities coincidely take place, such as cleaning, pulping nd removal of other other materials to guarantee previous paper can be utilized for recycling purpose. Next, paper is eradicated inks and glues by special removal to be ready for manufacturing process in recycled machines. Finally, the output of this process is useable paper.