ACM Research to Release Second Quarter 2020 Financial Results on August 5, 2020 Conference Call on August 6, 2020

ACM Research, Inc. (NASDAQ: ACMR) announced today that it will release its financial results for the second quarter of 2020 after the U.S. market close on Wednesday, August 5, 2020. The company will conduct a conference call on Thursday, August 6, 2020, at 8:00 a.m. U.S. Eastern Time (8:00 p.m. China Time) to discuss the results.

What:              ACM Research Second Quarter (ended June 30, 2020) Earnings Call

When:             8:00 a.m. U.S. Eastern Time on Thursday, August 6, 2020

Webcast:        ir.acmrcsh.com/events

Please register in advance to join the conference call using the link provided below and dial in 10 minutes before the call is scheduled to begin. Conference call access information will be provided upon registration.

Participant Online Registration: http://apac.directeventreg.com/registration/event/5588686

A replay of the conference call may be accessed by phone at the following numbers until August 14, 2020. To access the replay, please reference the conference ID 5588686.

	Phone Number	Toll-Free Number
United States	[phone]	[phone]
Hong Kong	[phone]	[phone]
Mainland China	[phone]+86 4006022065
Other International	[phone]

A live and archived webcast of the conference call will be available on the Investors section of the ACM Research website at www.acmrcsh.com.

About ACM Research, Inc.

ACM develops, manufactures and sells semiconductor process equipment for single-wafer or batch wet cleaning, electroplating, stress-free polishing and thermal processes that are critical to advanced semiconductor device manufacturing, as well as wafer-level packaging. The company is committed to delivering customized, high performance, cost-effective process solutions that semiconductor manufacturers can use in numerous manufacturing steps to improve productivity and product yield.

© ACM Research, Inc. The ACM Research logo is a trademark of ACM Research, Inc. For convenience, this trademark appears in this press release without a ™ symbol, but that practice does not mean that ACM Research will not assert, to the fullest extent under applicable law, its rights to such trademark.

For investor and media inquiries, please contact:

In the United States:	The Blueshirt Group
	Ralph Fong
	[phone]
	[e-mail]
In China:	The Blueshirt Group Asia
	Gary Dvorchak, CFA
	[phone]
	[e-mail]