Automobile Press Parts are the production technology of parts in a certain shape, size and performance by using the power of conventional or special stamping equipment to directly deform and deform the sheet in the mold. Sheets, dies and equipment are the three elements of stamping. Stamping is a method of cold deformation of the metal. Therefore, it is called cold stamping or sheet stamping, which is called stamping on short. It is one of the main methods of metal plastic processing (or pressure processing) and also belongs to the material forming engineering technology.

　　Around 50 ~ 60% of Universal's steel is made of sheet metal, and most of this is a finished product that has been pressed. Automotive body, radiator, steam drums, container shell, motor, electrical appliances, silicon steel sheet, etc. be usually stamped. There are also a large number of products such as instruments and meters, household appliances, office rigidity, storage utensils and so on.

　　Stamping is an efficient approach to mold making. It adopts a compound mold. An abnormality is a multi-stage progressive mold. Multiple stamping operations can be completed on a single press to automatically generate materials. The production speed is fast, the rest time is long, and the processing cost is low. The collective can process hundreds of pieces per minute, which is loved by many processing plants.