Energy-saving servo motor for industrial sewing machine(YGF series,Direct drive type) Certificate: ISO9001:2008 and CE approved Energy Saving Servo Motor for Sewing Machine:Type: Brushless ... works stable, reliable and safe.6. Applied IC controller, the input voltage range is 220V±10%7. Torque: 3 ... China, and now has also been well-sold in the global market.Products QualityApproved by ISO9001:2008, CE, ...