[99.1 Notice of Annual General Meeting of China Yuchai International Limited 99.2 Proxy Form CHINA YUCHAI INTERNATIONAL LIMITED]

[99.1 Notice of Annual General Meeting of China Yuchai International Limited 99.2 Proxy Form CHINA YUCHAI INTERNATIONAL LIMITED Mr. Boo Guanw President and Director NOTICE OF ANNUAL GENERAL MEETING CHINA YUCHAI INTERNATIONAL LIMITED Tol Shareholders Meeting CHINA YUCHAI INTERNATIONAL LIMITEDmpany NOTICE IS HEREBY GIVEN that the Annual General Meeting (the]

[99.1 Press Release dated May 13, 2010 – China Yuchai International Announces Unaudited First Quarter 2010 Financial Results 99.2 Unaudited Financial Statements for First Quarter 2010 CHINA YUCHAI INTERNATIONAL LIMITED S OO]

[99.1 Press Releaseted May13, 2010 China Yuchai International Announces Unaudited First Quarter 2010 Financial Results 99.2 Unaudited Financial Statements for First Quarter 2010 CHINA YUCHAI INTERNATIONAL LIMITED S OO UAN AW / Mr. Boo Guanw President and Director China Yuchai International Announces Unaudited First Quarter 2010 Financial Results Singapore, Singapore May13, 2010]

[China Yuchai International Appoints New Director Singapore, Singapore – May 7, 2010 China Yuchai International Limited (NYSE: CYD) Mr. Han began working at Guangxi Yuchai Machinery Company Limited (“GYMCL”) in 2005 and is currently the Chief Executive Officer, Chairman and a director of Coomber Investments Limited as well as company secretary to GYMCL’s Board of Directors. He holds a Bachelor’s]