困条 meaning in English

piping

Tape or similar material can be placed properly for higher effectiveness . n . w . g . w
可放置困条等材料,提高工作效率。
It is mainly used for binding , mounted on the table at the right hand side of sewing machine and feed tape into the binder
侧送型送料器多用于包缝工作,置于缝纫机的右侧,把困条送至包缝器。
Downward tape feeder it is mainly used for tape or elastic sewing , mounted behind the sewing machine and feed material into the machine
多用于面贴或松紧带,置于缝纫机后,由上而下把困条或松紧