Although my country's die-casting mold industry has made certain progress and achievements after development, there is still a big gap between it and the international high-end mold market. Therefore, the die-casting mold industry must break through the existing conditions and achieve self-development in order to occupy a place in the international high-end mold market.

First of all, my country's die-casting mold industry still has many shortcomings in the use of raw materials.

Secondly, the backward technology has greatly hindered the development of my country's die-casting mold industry. Finally, the supporting system of my country's die-casting mold industry is not sufficient. Only by increasing R&D efforts, adjusting development methods, and solving the above three problems can domestic die-casting molds win in the competition in foreign markets.

In casting, sand casting is the most widely used. About 80% of the world's die castings are made of wood molds, metal molds, etc. sand casting. At present, there are more than 30,000 casting enterprises in my country. In 2011, the annual output of pressure castings in my country exceeded 40 million tons, consuming a large amount of wood and metal.

Therefore, the newly developed digital moldless casting precision forming technology and equipment, directly start from sand mold processing. The technicians only need to use the computer to make the three-dimensional" CAD model of the required pressing three-dimensional CAD model, and then input the automatically planned path into the moldless casting precision forming machine, and the rest of the work can be done by the machine. It is reported that the use of this die-casting technology can shorten the development time by 50%-80%, and the corresponding manufacturing cost can also be reduced by 30%-50%. Therefore, digital moldless casting precision forming technology has always been called a revolution in die-casting technology.