Separation process: material dropping (punching the workpiece), punching (punching out hole waste), edge trimming (trimming the edge), cutting, etc.

Forming process: bending, deep drawing (turning flat plates into hollow parts), flanging, curling, bulging, shaping, leveling, etc.

Complete process: Preparation of raw materials → Stamping design → Mold design and manufacturing → Stamping processing → Surface treatment (painting, electroplating, oxidation, etc.) → Quality control. ‌‌‌