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
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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