International popular design.Mechanical and electrical integration.Multi-function
controlled by computer.Low noise,little vibration.Auto lubrication,fit for medium
and heavy material With features of "bar tacking","thread wiper" "thread trimming"
"mode"etc.Adopts link take-up feed mechanism and reverse feed stitch adjustable
system.The machine possesses of independent intellectual property of
appearance design,which body is heavier than general high-speed lockstitch
sewing machine that effectively reduces the vibration.