... designed multi-rack system 2.linear suture 3.turn stitching, sewing and rotary cylind 4.NEW computer generator configuration:1 ... chemical fiber both cloth, nonwoven, needle-free hot melt fabric stitching, sewing or replacement under the pressure welding, welding with a ... 2.Specially designed multi-rack system, with linear suture, turn stitching, sewing and rotary cylinder such as multi-purpose lap. ...