Industrial machines are typically made for businesses and factories. The industrial machines usually deliver high-performance in the quality of sewing. They also move at a much faster speed, which speeds up production time, this is because of their incredibly powerful motors. Industrial machines can handle heavy-duty thread and heavy-weight fabric such as upholstery material and leather.
Some industrial machines have extras built-in, such as extension tables for quilters, free-motion quilting options, and even sergers. You will have a hard time finding these on domestic machines.