The registration address of the qingzhou municipal hydraulic mechanical plant is located in the village of the main camp in the town of mehe, yingzhou city, in shandong province. The registration authority is the qingzhou municipal market supervisory authority, which is represented by legal persons and operates in the areas of machine and accessories processing, sale, electronic tricycle processing and sale. (licence-based operation subject to licence) (project subject to legal authorization, subject to approval by the relevant department)