TOKYO -- Tokyo Electron said on Monday that it is "very concerned" about U.S. moves to expand high-tech export curbs against China, a key market for the Japanese chip equipment maker, as the competition for technology dominance escalates between the world's two superpowers.
Semiconductors
Tokyo Electron 'concerned' about U.S. tech curbs on China
Japanese chip equipment maker, hit by Shanghai lockdowns, suffers 17% profit fall
Tokyo Electron, one of the world's largest suppliers of chipmaking equipment, says about a quarter of its sales come from China. (Photo by Karina Nooka)
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