The new unique design;
A luminescent sewing machine needle (patent) ensures that the pin lock is reliable, the needle is uniform and the line is neat and beautiful.
Pick line organization
More thick sewing ability, 8 layers of denim can be sewn reliably
More stable sharp turn sewing performance
Higher sewing speed: Achieve 2000 / min sewing speed
THE PATENT NAME:A LUMINOUS SEWING MACHINE NEEDLE WITH A DIAL PATENT NO. : ZL 2016 2 0925947.8