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In our daily life, when we want to use the adhesive tape, we would have a lot of problems. To find the cutting place is one of these problems. Point- able tape is a tool helps us to solve this. The only thing you need to do is moving the direction ring. Next time; we can find the cutting place easily.
WU Jia, YUAN Xiao , WANG Junmiao, PAN Dai, HE Shushu