输送带装置吸风系统，将纸张拉平及稳定吸附往前送。

Conveyor equipped with suction system to forward sheet flat and stably.

youdao

输送带装置吸风系统，将纸张拉平及稳定吸附往前送。

Conveyor equipped with suction system to forward sheet flat and stably.

youdao