CMP Retaining Rings Market was valued at 100 million in 2024 and is projected to reach US$ 170 million by 2032, at a CAGR of 8.1% during the forecast period
Report Studies
• The global Semiconductor CMP Retaining Rings Market was valued at 100 million in 2024 and is projected to reach US$ 170 million by 2032, at a CAGR of 8.1% during the forecast period.
• Semiconductor CMP retaining rings (also known as carrier rings, clamp rings, or retainer rings) are critical components in Chemical Mechanical Planarization (CMP) equipment used in semiconductor manufacturing. These rings ensure wafers remain securely positioned on polishing pads, distribute pressure uniformly for consistent polishing, and minimize edge defects to enhance overall process efficiency. The top five manufacturers collectively hold 47% of the market share, with South Korea leading production at 39% of global output.
By Type:
• The market is segmented based on material type into:
• Polyetheretherketone (PEEK)
• Noted for high thermal stability and mechanical strength
• Polyphenylene Sulfide (PPS)
• Offers excellent dimensional stability and chemical resistance
• Polyethylene Terephthalate (PET)
• Provides good wear resistance and cost-effectiveness
• Others
• Includes emerging materials like ceramic composites
By Application:
• The market is segmented based on application into:
• 300mm Wafer Processing
• 200mm Wafer Processing
• Others
• Willbe S&T (South Korea)
• CALITECH (Taiwan)
• Cnus Co., Ltd. (South Korea)
• UIS Technologies (South Korea)
• IST Corporation (Japan)
• Greene Tweed (U.S.)
• Ensinger GmbH (Germany)
• PTC, Inc. (U.S.)
• PROFAB (Singapore)
