The first design "inboard type synchronizer" for covering stitch machine which could complete solve the problems of synchronizer to swing, difficult to setting, locating and adjustment... etc.
2
首创三针绷缝机内藏定位器,其专利的设计彻底解决定位器摇晃、不易安装、定位不稳、校正不易等缺点。
The first design "inboard type synchronizer" for covering stitch machine which could complete solve the problems of synchronizer swing, difficult to setting, locating and adjustment…etc.