... AI, DXF, DST (TIANDAO Embroidery Software), DWG, CDR, etc19)Optional: Automatic feeding system, Red light pointer, Camara20) Optional water cooling system ... to make the work easy and less time.The optional automatic feeding system can be added to save time, raise ... advancing with identical knife-size, no fringe for incision and automatic closing up without deformation.Adopt hermetic design, which can ...