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hard case making machine
Selling leads
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...Electric Book Block Rounding Machine is widely used in the book block rounding process of the hardback books and notebooks. It uses frequency ...
2025-06-18 10:17:16
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... and diaries products. It is working after the paper folding machine. Version1: Used for punching the YO holes (round, oval, square shape, etc) for ...
2025-07-14 00:15:15
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... frequency converter to adjust the roller speed, and users can adjust the speed to make different sizes of products. It greatly increases the ...
2025-06-18 10:17:16
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