1. Flattening: The pinch leveler can be used to flatten the uneven surface of metal plate to achieve the required flatness and surface quality. This is very important in metal manufacturing, so as to ensure the stability and accuracy of the plate in subsequent processing and use.

2. Shaping: By adjusting the gap and position of the upper and lower rollers of the pinch leveler, the shape of the metal plate, such as bending, stretching and curling, can be adjusted to meet specific design requirements and application requirements. This can be applied to aerospace, automobile, construction and various metal manufacturing fields.

3. Indentation/notch repair: Clamping leveler can also be used to repair notches, indentations or scratches on metal plates. By adjusting the position of the roller and applying appropriate pressure, the flatness and appearance of the metal plate can be restored.