Usually industrial machines are set up to sew one task and that machine is used only for that one task. Example: It could be set up to sewa bar tack on a jeans waistband for a belt loop. It could be to jus hem a jeans let. It could be set to sew collars on silk blouses. No way of knowing.
Last edited by miriam; 03-21-2017 at 03:34 AM.