High speed lockstitch sewing machine with edge cutter series

Be suitable for sewing shirt, suits and other similar kinds of clothes, especially be suitable for sewing parts like collar, front edge, etc. Systems of take-up level, needle bar and knife adopt non-oil design, and the edge-cutter device can make sewing and cloth cutting at same time to improve working efficiency. Moreover, there are kinds of needle gauge (distance between needle to knife) offerred to choose.