Precision casting is an important part of the world's foundry industry. Precision casting is a representative of the high-tech field of casting and must play a role of demonstration and leadership. However, the prerequisite for precision casting to play these two roles is self-reinforcing. China should give priority to the development of precision casting technology. Development requires the formulation of policies and development goals. The development goals of the investment casting industry are as follows:

1. Form a group of research, education and training bases with a reasonable structure and a high overall level, which can continuously send professionals to enterprises, continuously develop new varieties of high-quality casting materials, meet people's growing demand for casting materials, and gradually increase technology Export intensity.

2. Complete the transformation of the growth model from labor and resource intensive to technology capital intensive, and from extensive to green intensive.

3. The product quality, variety and quantity are equivalent to the world's advanced level. The proportion of high-quality materials has increased rapidly, and the production efficiency and economic benefits of all precision casting plants have doubled; environmental pollution has been effectively controlled, and China's foundry materials industry system has been initially established, which is in harmony with the environment.

4. Complete the adjustment of the industrial structure, eliminate small precision casting factories with low technical level, poor product quality, serious pollution, and poor economic benefits, form a relatively concentrated giant star enterprise, and realize specialized and large-scale production.

In particular, one or two key companies that can compete with world-renowned companies will emerge. With high technical level, sophisticated process equipment, strong capital and advanced management, they can continue to provide the market with high-quality castings and have a high market share.

If the investment casting industry can achieve the above development goals and continue to strengthen itself, then the investment casting industry will definitely be able to play its pioneering role in the casting industry and lead the development of the casting industry.