Us sanctions deepen tensions with china's chip ambitions

Washington's relentless sanctions against China threaten to undermine Beijing's pursuit of advanced semiconductor capabilities. Despite years of efforts, China still trails global leaders like Samsung and Apple in terms of cutting-edge chip production. The US has successfully restricted China's access to crucial technologies, including electronic design automation (EDA) software, silicon wafers, and extreme ultraviolet (EUV) lithography machines, mainly supplied by Dutch firm ASML.

China's chip chiefs call for national unity

Top executives from China's leading chip makers, including SMIC, Empyrean, Yangtze Memory Technologies, and Naura Technology, have sounded the alarm, warning that China must prepare for a long struggle against US sanctions. In a recent article, they argued that Beijing's chip industry is too fragmented, with hundreds of small EDA developers, thousands of chip designers, and dozens of wafer-equipment makers.

Coordinating these players will necessitate strong national guidance and the pooling of financial and human resources. While there have been recent signs of progress, such as a prototype EUV machine developed in Shenzhen, China still faces significant challenges in integrating its own advanced chip manufacturing capabilities.

China's chip leaders are urging a unified national effort to develop a domestic alternative to ASML, recognizing that self-reliance is crucial in the face of US sanctions. As one co-author noted,