PR Newswire | Dec 8, 2020 08:03AM EST

12/08 07:00 CST

Ultra Clean to Participate at DA Davidson Virtual Investor Conference HAYWARD, Calif., Dec. 8, 2020

HAYWARD, Calif., Dec. 8, 2020 /PRNewswire/ -- Ultra Clean Holdings, Inc. (Nasdaq: UCTT) today announced that it will participate in the DA Davidson Semicap, Laser and Optical Conference being held on December 15, 2020.

About Ultra Clean Holdings, Inc.

Ultra Clean Holdings, Inc. is a leading developer and supplier of critical subsystems, ultra-high purity cleaning and analytical services primarily for the semiconductor industry. Ultra Clean offers its customers an integrated outsourced solution for major subassemblies, improved design-to-delivery cycle times, design for manufacturability, prototyping and component manufacturing, and tool chamber parts cleaning and coating, as well as microcontamination analytical services. Ultra Clean is headquartered in Hayward, California. Additional information is available at www.uct.com.

Contact:

Rhonda BennettoVice President Investor Relationsrbennetto@uct.com

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SOURCE Ultra Clean Holdings, Inc.