In the production of various industrial products, it is necessary to use plastic injection mold, it is an important process equipment. With the rapid development of plastic industry, plastic products in aviation, aerospace, automobile, machinery and other industrial sectors of the promotion and application. Products for plastic injection mold requirements are higher, the traditional mold design method, has been unable to adapt to today's requirements, compared with the traditional mold design.

Through the application of computer aided engineering, the corresponding production efficiency can be improved to ensure the quality of products. At the same time, can also reduce the cost, reduce labor intensity, have great advantages. In processing, all kinds of CNC machining, need to use injection mold.

The most widely used field is CNC milling and machining center. CNC wire cutting is widely used in die NC machining. Wire cutting is mainly used in all kinds of straight wall mold processing, such as: slider in injection mold, electrode used in EDM processing, etc. In the modern manufacturing industry, the product component forming processing, need to use the mold to complete.