In the processing and production process, the general hardware die casting parts have the following four processing processes:

1. Splitting: hardware die-casting process is separated (including punching, landing, edge, cutting, etc.).

2. Bending: a metal die casting process in which the curve of the plate is bent to a certain angle and shape along the curve of the plate.

3. Pulling depth: change the aircraft panel into various open spaces or the shape and size of empty parts to further change the hardware die-casting process.

4. Local formation: metal die casting process using local deformation of various characteristics to change the roughness or shape of metal die casting parts (including edge, swelling, level and plastic surgery process).

In a word, the processing of hardware processing will have different processing in different hardware die-casting parts. The process must be handled according to the actual situation at that time.