Applicable to shirt, suit, overall and other double-hole, four-hole or vertical button sewing.

1. Three stitches. The stitch "="and "X” and "+" can be adjusted by simple operation.

2. Change from 4 to 2 holes.

3.Optional installation of electric button feed device.

The servo-controlled cloth feeding device improves the rigidity, and can sew high-precision patterns without misalignment. The servo control also eliminates the detection of the initial position, and the sewing speed is faster and the noise is lower. Humanized design, the base  vibration felt by the operator during feeding is also reduced. Using a small energy-saving direct-drive motor can save more than 35% of power consumption, super-high sewing speed, andimproved production efficiency.