Generally, the specifications of automatic positioning dynamic balancing machines produced by small manufacturers are relatively fixed and the number of specifications is relatively small. However, the products of automatic positioning dynamic balancing machines produced by large and medium-sized manufacturers can be customized according to customer needs. Although customized balancing machines are expensive, they have stronger usability in the later stage. So the specifications of the automatic positioning dynamic balancing machine are not fixed, and both the appearance and interior can be modified and customized.