低能耗的直驱系统，机器运转特别舒适，低线张力的完美线迹样式，头部微油润滑，无需调节，缝料更干净。主攻大型自动毛巾机、家纺等四边缝作业改装使用

Low energy consumption direct drive system, machine operation is especially comfortable, low tension perfect stitch style, head oillubrication, no need to adjust, sewing material is cleaner.Major in large automatic towel machine, home textile and other four - sidesewing modified use