As a machinery company specialized in the production of paper cutting machines, we at Kunshan Youyuan Sheng Machinery Co., Ltd. understand the importance of producing high-quality products that meet our customers’ expectations. One issue that has been brought to our attention by some of our clients is the problem of scratch marks on the back end of cut paper.

After conducting a thorough examination of the various possible causes for this issue, we have identified the following factors that may contribute to the appearance of scratch marks on the back end of cut paper:

1. Blade dullness: If the blade of the paper cutting machine is dull, it may not cut through the paper cleanly, resulting in scratch marks.

2. Improper pressure: If too much pressure is applied to the paper during the cutting process, it may cause scratch marks.

3. Poor quality paper: Poor quality paper may not be able to withstand the cutting process, resulting in scratch marks.

Now that we have identified the issue and its potential causes, we can provide our customers with some solutions to help alleviate the problem. Here are some possible solutions:

1. Replace the blade: If the blade is dull, it is important to replace it with a new one to ensure a clean and precise cut.

2. Adjust the pressure: If too much pressure is being applied to the paper during the cutting process, adjust the pressure to the appropriate level.

3. Use high-quality paper: Using high-quality paper that is suitable for the cutting process can help reduce the appearance of scratch marks.

In conclusion, we understand the importance of producing high-quality products that meet our customers’ expectations. By identifying the causes and providing solutions to the problem of scratch marks on the back end of cut paper, we hope to continue to provide our customers with reliable and efficient paper cutting machines that meet their needs.