单针可开/关侧切刀包边综合送料水平大旋梭缝纫机

同步随动的包边机构无论直线和转角位都能包出完美的效果；在包边缝制完成前移开包边机构后剪断包边条，有利于收口的美观，减少穿包边条的时间，效率更高。

The moving binder construction can bind perfect effect no matter straight or corner stitch .Before the finishing of binding ,move the construction and cut the binding fabric ,which can lead to beautiful sealing ,decrease the time and improve the efficiency .