Apart from foam packaging, there is also kraft paper compactor for using kraft paper as buffer material.

除了泡绵之外，还有将牛皮纸变成有缓冲空间比较紧实一点的包材。

youdao

Apart from foam packaging, there is also kraft paper compactor for using kraft paper as buffer material.

除了泡绵之外，还有将牛皮纸变成有缓冲空间比较紧实一点的包材。

youdao