For single needle high speed stitch, compound feed lockstitch machine, toecap crease machine, locking machine, single needle boot large hook lockstitch machine, Single needle top & bottom feed. It's suitable for suitable for different raw materials and leathers, piping and forming shoes, handbags, belts, and tubular forming sofa and exercise equipment, creasing toecap on California shoes and Moccasin shoes, suitable for heavy materials, such as tents, canvas, chair cushions, leather clothing, gloves, suitable for suitcase, travel bags, tents, leatherwear, or leatherette, for medium heavy material , like gloves and suitcase. Equivalent systems include: 135X17; SY3355,
