弯针机构与成圈叉机构是暗缝缝纫机的两个重要机构。
Bend needle mechanism and looper mechanism are two important mechanisms in blind stitching machine.
全球首创跨时代的节能缝纫机，自动高低位停针，定位准确；
The needle can be stopped accurately at high or low position.
全球首创跨时代的节能缝纫机，自动高低位停针，定位准确；
The needle can be stopped accurately at high or low position.
应用推荐