When you just receive the packing tape, please pay attention not to cut it directly from the middle with a knife, but from both ends. The knife should not be too deep, the carton thickness is very thin, the knife is too hard, you will cut the packaging tape touched above. There is a bit of knife wound on it, the whole roll will be scrapped and broken as soon as you pull it, so please pay attention to avoid the knife tip or sharp point when you open the box. Sharp items come into contact with packing tape.

In the process of using packaging tape, colloids can not be touched by sharp objects. Packaging tape is relatively fragile and should not be damaged as far as possible.

In addition, the use of packaging tape is also regular. If it has been broken from one place, maybe this roll of packaging tape has been damaged.