One machine with multiple functions (one in all machine); industrially used high-speed rotating engine which is fast, efficient and safe.Grinding Soybeans milk: put cooked soybean (or other grain and bean) into the cup and boiling water. Turn the rotating speed to the lowest. Turn on the switch on the left. After the bean are smashed, turn the speed to its maximum and turn it back to the lowestMaking Smoothie:  Use a blender to make any of your favorite fruit into juice. You can add ice cubes or some condensed milk and sugar. This commercial grinder/blender can also being used  to minced meat.  It can grind many types of grains in few second.One machine with multiple functions (one in all machine); industrially used high-speed rotating engine which is fast, efficient and safe.Grinding Soybeans milk: put cooked soybean (or other grain and bean) into the cup and boiling water. Turn the rotating speed to the lowest. Turn on the switch on the left. After the bean are smashed, turn the speed to its maximum and turn it back to the lowestMaking Smoothie:  Use a blender to make any of your favorite fruit into juice. You can add ice cubes or some condensed milk and sugar. This commercial grinder/blendercan also being used  to minced meat.  It can grind many types of grains in few second.