HT-300A Chainstitch Sewing Machine Main Technical Parameter: Auto thread trimmer Pneumatic presser foot lifter -DD motor - Un-twinkled LED cool-light lamp(protect the eyes) Adjustable thread tension Digitally readjust down stop position
HT-300A Chainstitch Sewing Machine Main Technical Parameter: Auto thread trimmer Pneumatic presser foot lifter -DD motor - Un-twinkled LED cool-light lamp(protect the eyes) Adjustable thread tension Digitally readjust down stop position