China Yuchai International Limited through its main operating subsidiary, Guangxi Yuchai Machinery Company Limited ("GYMCL"), announced that its subsidiary, Guangxi Yuchai Machinery Monopoly Development Co. Ltd. has deregistered and ceased operations of the Vietnam Yuchai Machinery Services Co. Ltd. due to the restructuring of the Company's overseas business through resource optimization.

Sales into the Vietnamese market are being conducted through the GYMCL headquarters.