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DATE 0 2021-11-30: The performance characteristics of heat sealing and hot bag making machine

DATE 0 2021-11-28: What is the difference between cold and hot bag making machine?

DATE 0 2021-11-19: What to do if the heat sealing strength of the hot sealing cold cutting bag making machine is not go

DATE 0 2021-11-14: Classification and use of bag-making machines

DATE 0 2021-10-26: The influence of adhesive layer on hot sealing and cold cutting bag making machine was analyzed

DATE 0 2021-10-26: How to solve the problem of different sizes of film feeding of hot sealing and cold cutting bag maki

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