Automaitc direct drive super high speed computer overlock sewing machine with variable top and bottom feed
Ultra high-speed differential sewing machine series widely used in clothing, underwear, bedding and thin packaging and leather products and other materials of overlapping sewing, decorative sewing, in addition to a variety of wire traces to choose from. The machine uses a new cloth feeding mechanism of the upper and lower feed may independently, by increasing the differential ratio of feed and superior combination of properties, which can eliminate the sewing or dislocation, together with other sewing fabric, made folding, piping and other difficult process becomes simple.