Grip Ring/Expander Ring

The grip ring, also known as an expander ring, is widely used in semiconductor and LED chip manufacturing. Designed with a precise inner and outer ring structure, the grip ring securely fixes the wafer in place while allowing controlled expansion during processing.

By maintaining stable wafer positioning, the grip ring supports uniform expansion and reduces the risk of misalignment or damage. Multiple specifications are available to accommodate different wafer sizes and process requirements, making the grip ring a flexible solution for various production environments.