China has developed its own advanced lithography chip printing machine, presenting a new challenge to ASML, the dominant European chip toolmaker. This development comes as ASML already faces pressure from multiple fronts in the global semiconductor industry. The emergence of a domestic Chinese alternative intensifies competition for ASML, potentially impacting its market share. ASML recently saw its share price soar, making it Europe’s most valuable listed company, but this progress is now potentially threatened. The situation highlights a growing trend of technological self-reliance in China and its ambition to reduce dependence on foreign technology. This new competition could reshape the global landscape of chip manufacturing equipment.