product description

Cutting edge suction device (optional): Through the suction device, the cutting edge waste is sucked away to ensure sewing cleanliness. New independent loose thread electromagnetic coil design: ① It can ensure stable tension of the sewing thread, stable and beautiful sewing seams. ② It reduces thread cutting faults and reduces the load on the thread cutting electromagnetic coil. Dust collection device (optional): electric (servo motor) dust collection device, pneumatic dust collection device.