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Below picture shows the side gusset pouch with foil structure Kraft Paper 45g/Metallized Cellulose20/PLA-PBAT film 60um well intended for 1000 grams of roasted coffee beans.

Bruce 发表于 2024-11-22 12:05:10 [显示全部楼层] 回帖奖励 阅读模式 关闭右栏 0 2
Below picture shows the side gusset pouch with foil structure Kraft Paper 45g/Metallized Cellulose20/PLA-PBAT film 60um well intended for 1000 grams of roasted coffee beans.
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