Exhibit 99.1 China Automotive Systems Reports 17.4% Increase in Earnings Per Share in the First Quarter of 2024 WUHAN, China, May 14, 2024 - China Automotive Systems, Inc. (NASDAQ: CAAS) (“CAAS” or the “Company”), a leading power steering components and systems supplier in China, today announced its unaudited financial results for the first quarter ended March 31, 2024. First Quarter 2024 Highlights ● Net sales were $139.4 million ● Gross profit increased by 11.6$24.1 million with a gross margin of 17. ...