The model put the thread in the shape with ease and effciency with the design of bearded needle and the usage cycle of needle will be much longer.Feed material in the same step both upper and lower,sewing becomes easier,cloth material won’t be creased.Length of stitch distance will be kept even.Change the adjustment dial positioning at the right side of the machine head to adjust the length of pin-point Adopt effective positioning motor to regulate sewing speed.It is more convenient when turning or placing thread.