Cooling Box Use: to cool shoe tree and narrow production period and promote work efficiency.

风凉箱用途：适用于冷却鞋楦，缩短生产周期，提高劳动效率。

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Cooling Box Use: to cool shoe tree and narrow production period and promote work efficiency.

风凉箱用途：适用于冷却鞋楦，缩短生产周期，提高劳动效率。

youdao