At present, the domestic automobile stamping die industry annual production capacity of only 8,000,000,190 yuan, and China's automotive market mold demand has reached more than 20 billion yuan. The high speed development of domestic automobile industry has put forward more and more demands for mould industry, and also provided great impetus for its development. China's mold industry has entered a period of rapid development, in the past 10 years, the mold industry has been growing at a rate of 15% a year. The huge potential of China's automobile market has brought a wider development space for the development of automobile mould. In recent years, the State promulgated the characteristics of the vehicle (restrictions on imports, the key parts of the local production) policy, but also for domestic mold enterprises to increase the production of car outer covering mold opportunities.