SHANGHAI, Oct. 28, 2022 /PRNewswire/ -- Daqo New Energy Corp. (NYSE: DQ) ("Daqo" or the "Company"), a leading manufacturer of high-purity polysilicon for the global solar PV industry, today announced that it will hold its annual general meeting (the "AGM") at Daqo New Energy Corp. Shanghai Office, 29th Floor, Huadu Building, No. 838,...