Sources: China built a working prototype of an EUV machine in early 2025 with a team of former ASML engineers who reverse&engineered the company's EUV machines (Fanny Potkin/Reuters)

Fanny Potkin / Reuters: Sources: China built a working prototype of an EUV machine in early 2025 with a team of former ASML engineers who reverse-engineered the company's EUV machines  —  In a high-security Shenzhen laboratory, Chinese scientists have built what Washington has spent years trying to prevent …

Sources: China built a working prototype of an EUV machine in early 2025 with a team of former ASML engineers who reverse&engineered the company's EUV machines (Fanny Potkin/Reuters)
Fanny Potkin / Reuters: Sources: China built a working prototype of an EUV machine in early 2025 with a team of former ASML engineers who reverse-engineered the company's EUV machines  —  In a high-security Shenzhen laboratory, Chinese scientists have built what Washington has spent years trying to prevent …