GK35500 SERIES DIRECT DRIVE FLAT BED CHANINSTITCH SEWING MACHINE
GK31600 SERIES CYLINDER BED CHAINSTITCH INTERLOCK SEWING MACHINE
GK399-2 SERIES DIRECT DRIVE 4 NEEDLE 6 THREAD FEED-OFF-THE-ARM INTERLOCK SEWING MACHINE
GK328 SERIES MULTI-NEEDLE CHAINSTITCH SEWING MACHINE
GK33500A SERIES HIGH SPEED INTERLOCK CHAINSTITCH SEWING MACHINE
