19. | Product introduction | 1.With three simultaneous total jewels feeding, sewing thickness uniform appearance. 2.Vertical long kettle design, suitable for sewing large, three-dimensional objects,(reactor height 443 mm, reactor 44mm in diameter). 3.Special small angle of the needle plate, send step tooth design, increasing the use of convenience. 4.Apply for bags, sporting goods, footwear and other sewing materials. |