Leading US chip toolmakers have suspended sales and services to semiconductor manufacturers in China, as new US export controls disrupt the Chinese tech industry.Lam Research, Applied Materials and KLA Corporation, US companies which hold dominant shares in certain segments of the semiconductor manufacturing process, have all taken immediate measures to comply with the new rules, according to several people with direct knowledge of the matter.
美國主要芯片工具制造商已暫停向中國的半導體制造商銷售產品和提供服務，美國新的出口管制措施正在擾亂中國科技行業。
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