2, It has the sewing patterns of auto-trimmer automatic needle positioned, automatic sitch storage, soft start, filling needle and so on.
3, it used good feeding machanism, which greatly improves the production efficiency,
4, it's internally installed bobbin winder which is elegant and easy to handle
5, low noise, no radiation and environmental friendly
6, it can prevent oil floing from head to servo control system so that reducing stoppage and extending service life



