1)precision: when start machine,the light and you begin to move the machine ,it will automatically sew a constant stitch length accounding to the distance moved( we have choices from 5 to 13 stitches per inch).

if you dont operate the sewing machine for a certain period of time(can be set),machine will automaticlly stop.

2)cruise: when you start the machine,it will sew at the minimum sewing speed that has been set.when you move the sewing machine,it will sew automatically a constant stitch length accounding to the distance moved(we have choices from 5 to13 stitches per inch ).

3)baste:  when you press "start button" on the left side of handles and move the machine ,it will sew at the distance that you set (we have choice 1/4",1/2",1",2",4")

if you dont operate the sewing machine for a certain period of time(can be set),machine will automaticlly stop.

4)manual: machine will sew at the speed you set. you can save for the time being speed for using next time.you can choose the speed that you save before.

This machine is designed for staple fiber making.

raw material is recycled bottle flakes(cutted in size less than 6mm)

final products: staple fiber used for clothings,quilt,pillow,cushion,toy etc.

1)converter controlling system

2)water cycle to controlling temperature

3) auto matic design,save labor