If your precision stamping parts are uneven, leveling treatment is required. Leveling treatment is the process of placing uneven metal parts on a specialized leveling machine to achieve a flat surface.
Here are some common leveling methods:
1. Mechanical leveling: Use a mechanical leveling machine to flatten uneven metal parts through the action of force.
2. Heat treatment leveling: Heat the metal part to a certain temperature, and then use mechanical force to make its surface smooth.
3. Cold treatment leveling: Place metal parts in a low-temperature environment to produce plastic deformation on their surface, and then use mechanical force to make their surface smooth.

It is necessary to choose a suitable leveling treatment method based on the actual situation to ensure good surface flatness of precision stamping parts.
| Materials | Length | Width | Thickness | Accuracy |
| Steel | 72mm | 16mm | 1mm | 0.03mm |

