Daqo New Energy Provides Update on Status under Holding Foreign Companies Accountable Act

SHANGHAI,April 13,2022 -- Daqo New Energy Corp. (NYSE: DQ) ("Daqo New Energy," the "Company" or "we"),a leading manufacturer of high-purity polysilicon for the global solar PV industry,today announced that the Company is aware of the fact that it was identified by the United States Securities and Exchange Commission (the "SEC") under the Holding Foreign Companies Accountable Act of the United States (the "HFCAA") on April 12,2022. Such identification may have resulted from the Company's filing of the annual report on Form 20-F for the fiscal year ended December 31,2021.

The Company understands the SEC made such identification pursuant to the HFCAA and its implementation rules issued thereunder,and the identification indicates that the SEC determines that the Company used an auditor,whose working paper cannot be inspected or investigated completely by the PCAOB,to issue the audit opinion for its financial statements for the fiscal year ended December 31,2021.

In accordance with the HFCAA,a company will be delisted from a U.S. stock exchange if such company has been identified by the SEC for three consecutive years due to the PCAOB's inability to inspect the auditor's working paper related to such company. Under the current terms of the HFCAA,the Company's American depositary shares will be delisted from the NYSE in early 2024,unless the Act is amended to exclude the Company or the PCAOB is able to conduct a full inspection of the Company's auditor during the required timeframe.

The Company has been actively exploring possible solutions to best protect the interest of its stakeholders. The Company will continue to comply with applicable laws and regulations in both China and the United States.

About Daqo New Energy Corp.

Daqo New Energy Corp. (NYSE: DQ) ("Daqo" or the "Company") is a leading manufacturer of high-purity polysilicon for the global solar PV industry. Founded in 2007,the Company manufactures and sells high-purity polysilicon to photovoltaic product manufactures,who further process the polysilicon into ingots,wafers,cells and modules for solar power solutions. The Company has a total polysilicon nameplate capacity of 105,000 metric tons and is one of the world's lowest cost producers of high-purity polysilicon.

For more information,please visit www.dqsolar.com

Daqo New Energy Corp.

Investor Relations

Email: dqir@daqo.com

Christensen

In China

Mr. Rene Vanguestaine

Phone: +86 178 1749 0483

rvanguestaine@christensenir.com

In the U.S.

Ms. Linda Bergkamp

Phone: +1-480-614-3004

Email: lbergkamp@Christensenir.com

Safe Harbor Statement

This announcement contains forward-looking statements. These statements are made under the "safe harbor" provisions of the U.S. Private Securities Litigation Reform Act of 1995. These forward-looking statements can be identified by terminology such as "will," "expects," "anticipates," "future," "intends," "plans," "believes," "estimates," "might," "guidance" and similar statements. The Company may also make written or oral forward-looking statements in its reports filed or furnished to the U.S. Securities and Exchange Commission,in its annual reports to shareholders,in press releases and other written materials and in oral statements made by its officers,directors or employees to third parties. Statements that are not historical facts,including statements about the Company's beliefs and expectations,are forward-looking statements. Forward-looking statements involve inherent risks and uncertainties,all of which are difficult or impossible to predict accurately and many of which are beyond the Company's control. A number of factors could cause actual results to differ materially from those contained in any forward-looking statement,including but not limited to the following: the demand for photovoltaic products and the development of photovoltaic technologies; global supply and demand for polysilicon; alternative technologies in cell manufacturing; the Company's ability to significantly expand its polysilicon production capacity and output; the reduction in or elimination of government subsidies and economic incentives for solar energy applications; the Company's ability to lower its production costs; changes in the political and regulatory environment; and the duration of COVID-19 outbreaks in China and many other countries and the impact of the outbreaks and the quarantines and travel restrictions instituted by relevant governments on economic and market conditions,including potentially weaker global demand for solar PV installations that could adversely affect the Company's business and financial performance. Further information regarding these and other risks is included in the reports or documents the Company has filed with,or furnished to,the U.S. Securities and Exchange Commission. All information provided in this press release is as of the date hereof,and the Company undertakes no duty to update such information or any forward-looking statement,except as required under applicable law.

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