China’s leading DRAM producer, ChangXin Memory Technologies (CXMT), has entered the initial public offering phase as it targets a rapid increase in global market share, aiming to surpass the 4% threshold in the near term, according to its IPO prospectus and market estimates. The move comes as the company accelerates capacity expansion and technology upgrades to close the gap with industry leaders Samsung Electronics, SK Hynix, and Micron Technology in a market dominated by a handful of suppliers.