Yes. By looking at the Dongbei Ice Cream Maker product instruction manual, the Dongbei Ice Cream Maker is a device set up specifically for making ice cream, with four buttons on the front panel, namely the plus and minus buttons, the jam selector button, the jam indicator light, and the setup button. According to the use to divide the ice cream machine can be divided into factory assembly line use of large-scale freezing machine and catering industry use of commercial style.