High stitch performance - achieving real "Soft Stitch". Well-balanced seam minimizes tunnel and puckering, even on soft and lightweight fabric and make your garments more beautiful to look at and more comfortable to wear. High machine performance - reducing operators' fatigues in use. Yamato's precise manufacturing technology, based on long experience in high speed sewing machine production, enables smooth machine run. This feature helps stress-free operation for stable finishing quality.