本机为复卷打孔卫生纸机、方巾纸机的辅助设备。

This machine is auxiliary equipment for rewinding perforating toilet paper machine and diamond paper machine.

youdao

本机为复卷打孔卫生纸机、方巾纸机的辅助设备。

This machine is auxiliary equipment for rewinding perforating toilet paper machine and diamond paper machine.

youdao