特别适用于精选要求不很高的瓦楞纸废纸浆、半化学浆的生产。

Especially , which is suitable for the wate pulp that no strict requirement and semi-chemical pulp production.

youdao

特别适用于精选要求不很高的瓦楞纸废纸浆、半化学浆的生产。

Especially , which is suitable for the wate pulp that no strict requirement and semi-chemical pulp production.

youdao