China is making noticeable strides in the memory chip market, yet the immediate risk to leading companies like Samsung, SK Hynix, and Micron remains limited. Despite a jump in China’s DRAM capacity from 4% to 11% in just one year, and projections to reach 16% next year, the real-world impact is still moderate. T
his is because ChangXin Memory Technologies (CXMT), a key player in China, hasn’t yet matched the production quality of its competitors—its chips store less data per unit and have a higher rate of production failures. Right now, China’s growth mostly impacts older-generation chips, causing their prices to drop. This poses a bigger problem for smaller companies that focus on these older products than for the big three, who dominate the high-end market.
Even though China is pushing hard and investing big, it still lags about six to eight years behind in technology, partly due to export controls from the West. Yet, with China accounting for a significant chunk of global DRAM demand, there’s a real chance Chinese companies could start fulfilling more of this domestic need. If this happens, it could lead to overcapacity issues for the Korean and U.S. giants, forcing them to cut back production. For now, though, the top players are relatively safe but will need to keep a close watch as China continues to advance.