側切刀性能可靠，并可視縫件需或無需切邊加工實現單獨開關；

縫紉配件適用于不同的切邊寬度；

配上可調拉骨裝置后，拉骨同時切邊，效率高，品質更有保障；特別是在需要拉骨留窄邊子口的工藝時效果更好。

There is reliable side cutter ,and can achieve independent switch whether side cutter is necessary or not .

The thread cutting items is with auto thread trimmer ,auto back tacking ,eletrical pneumatic presser foot and instantaneous alternating lifting amount .

It equipped with the adjustable piping device so that can bind and pipe at meanwhile .Therefore ,it leads to high effciency and keeps good quality ,especially in some not wide process ,the effect would be better .