特點:
主要用于二孔或四孔的平鈕扣縫釘,若加附具,可縫釘帶柄及其他鈕扣,適用于輕薄中厚面料的釘扣
Characteristic:
This machine is applicable for button with two or four holes, Shanked button and others are also can be sewn by equipping
with accessories ,It's suitable for light and weight material.