SINGAPORE, Oct. 3, 2023 /PRNewswire/ -- China Yuchai International Limited (NYSE: CYD) ("China Yuchai" or the "Company") a leading manufacturer and distributor of engines through its main operating subsidiary in China, Guangxi Yuchai Machinery Company Limited ("GYMCL"), today announced that GYMCL's wholly owned subsidiary, Guangxi Yuchai Marine and...