ACM Research

ACM Research specializes in the development, manufacture, and sale of single-wafer wet cleaning equipment tailored for the semiconductor industry. Founded in 2006 and headquartered in Shanghai, China, the company focuses on enhancing the manufacturing process and yield of integrated circuits. Its innovative technologies, including Space Alternated Phase Shift and Timely Energized Bubble Oscillation, allow for effective removal of particles and contaminants from wafer surfaces without causing damage, even at advanced process nodes of 22 nanometers and below. The equipment, marketed under the Ultra C brand, is designed to significantly improve product yield, ensuring that a higher percentage of chips meet manufacturing specifications. ACM Research operates as a subsidiary of ACM Research, Inc., which is based in Fremont, California, and has been active since 1998.