CMP & Planarization companies

As of 2026-10-04, wafergraph tracks 4 CMP & Planarization companies across 4 countries; Applied Materials hold monopoly or leader positions. The largest by market cap is Applied Materials at $428.6B, and the 3 priced companies total $459.0B.

Data as of 2026-10-04 · market caps from the daily wafergraph pipeline; unpriced companies are listed but not summed

4 companies in the CMP & Planarization part of the semiconductor & AI value chain.

Companies

  • Applied Materials — Broadest wafer fab equipment maker, leading in deposition and implant. leader · NASDAQ:AMAT · $28.4B rev · United States
  • Ebara — CMP systems maker and leading dry vacuum pump supplier. major · TSE:6361 · $2.7B rev · Japan
  • Hwatsing Technology — China's leading domestic CMP (planarization) equipment maker. challenger · SSE:688120 · $693M rev · China
  • KCTECH — Korean cleaning and CMP equipment maker. niche · KOSDAQ:281820 · South Korea

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Cite as: wafergraph, “CMP & Planarization companies — list, suppliers & market position”, https://wafergraph.com/segment/equipment_front_end/cmp_planarization/ (data as of 2026-10-04).

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