The column steering dish of motorcycle and the clutch high-pressure shaft sleeve are the parts with inner flange. For the issues of large material consumptions and low productivity of two parts under the current machinery manufacturing, a new technology producing pipe was put forward by cold die forging. Then, the forging dies were designed for the standard hydraulic press, and their forging processes were analyzed. The experiment result shows that the new technology is feasible to produce the parts with inner flange of column steering dish of motorcycle and cluth high-pressure shaft sleeve. Comparing with the current manufacturing process, the cold die forging process reduces material losses by 50%-60%, and improves labor productivity by 50%-100% . Thus, the purpose of energy-saving and emission-reduction are realized.