国产精品观看-av福利网站-被触手肉干高h潮文-久久av网址-一区二区三区啪啪啪-jizz欧美性23-免费在线看污视频-国产理论精品-中文字幕免费在线看-国产精品嫩-佐佐木明希99精品久久

Product
ST-781D
Direct Drive Lockstitch Button Holer Machine
Product features

節能無刷直驅電機,節能低噪

Energy saving direct drive brushless motor, energy saving and low noise 

同步帶傳動。調節簡單

Synchronous belt drive,simple adjustment

電機抬壓腳

Motor lift presser foot

For specific product information, please call0577-61381358

  • Product introduction
  • Video display