Yangtze Memory Technologies Corp (YMTC) reportedly plans a substantial manufacturing expansion, intending to add two new fabrication plants to the one already nearing operational status. Successfully bringing all three online would more than double the Chinese NAND flash maker's output, jumping from 200,000 wafers monthly to 400,000. This aggressive buildout comes even as the US government recently removed YMTC from its list of restricted Chinese technology firms.

One of these facilities, the third fab situated in Wuhan, is already built and undergoing equipment installation. It should begin production later this year, aiming for 50,000 wafers monthly by 2027. A telling detail about domestic reliance is that over half of the necessary equipment, including vertical layer stacking tooling, was sourced locally following the December 2022 US Entity List placement.

Beyond shoring up its existing 11.8% share of the global NAND market, YMTC is dipping its toes into DRAM production with these expansion efforts. The firm has already forwarded LPDDR samples to clients for testing, intending to gauge aggressive pursuit of the memory sector based on year-end feedback. Xtacking 4.0 architecture deployment supports this ambition.

While final locations and timelines for the two newest plants remain unconfirmed, this capacity surge positions YMTC to potentially reach a 14% market share by 2027, according to UBS projections. The buildout demonstrates continued investment in advanced semiconductor manufacturing, directly challenging established players like Micron and SK Hynix.