ACM Research ACMR

SemiconductorsMarket cap $2B2 connections

ACM Research makes semiconductor cleaning equipment - a critical step between each layer of chip manufacturing. Its SAPS (Space Alternated Phase Shift) technology cleans wafers more effectively than incumbent tools. It's one of the few Western equipment makers successfully competing in the Chinese semiconductor fab market.

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Customers 1

Companies ACM Research sells to

TSMCSemiconductors · $900BACM Research cleaning tools in TSMC expansion fabs

Partners 1

Strategic partnerships, joint products and alliances

Applied MaterialsSemiconductors · $145BACM cleaning competes and complements AMAT tools

Other Semiconductors companies

NVIDIA TSMC Broadcom Samsung ASML AMD Qualcomm Intel Texas Instruments Applied Materials

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Relationships are compiled by VexMap from company filings, announcements and reporting, and last reviewed September 2026. Spotted something wrong? Tell us. Not investment advice.