Product pdescription:

Factory through a special machine debugging process control, adapt to different fabrics, beautiful stitches.

Reach 2500 stitches/minute of the world's highest speed, improve production efficiency.
Ideal for high-speed driving device structure, up to 2500 stitches/minute maximum sewing speed. Sewing speed and the original 2200 stitches/minute compared to a significant improvement. By enhancing the strength of parts of the needle bar feed mechanism and servo rotary device with perfect control, and efficiency compared to conventional models increased by 13%.