Page 1

Hong Kong Exchanges and Clearing Limited and The Stock Exchange of Hong Kong Limited take no responsibility for the contents of this announcement , make no representation as to its accuracy or completeness and expressly disclaim any liability whatsoever for any loss howsoever arising from or in reliance upon the whole or any part of the contents of this announcement . WEICHAI 潍柴 濰柴 動力 股份有限公司 WEICHAI POWER CO . , LTD . ( a joint stock limited company incorporated in the People's Republic of China with limited liability ) ( Stock Code : 2338 ) OVERSEAS REGULATORY ANNOUNCEMENT This announcement is made pursuant to Rule 13.10B of the Rules Governing the Listing of Securities on The Stock Exchange of Hong Kong Limited ( the “ Stock Exchange " ) . Reference is made to an announcement made by Weichai Power Co. , Ltd. ( the “ Company ” ) on the website of Shenzhen Stock Exchange dated 29 October 2021 , which is for information only . The full text of the announcement in Chinese is published on the websites of the Stock Exchange and the Company . By order of the Board of Directors Tan Xuguang Chairman and CEO Weifang , Shandong , PRC 29 October 2021 As at the date of this announcement , the executive Directors of the Company are Mr. Tan Xuguang , Mr. Zhang Quan , Mr. Xu Xinyu , Mr. Sun Shaojun , Mr. Yuan Hongming and Mr. Yan Jianbo ; the non - executive Directors of the Company are Mr. Zhang Liangfu , Mr. Jiang Kui , Mr. Gordon Riske and Mr. Michael Martin Macht ; and the independent non - executive Directors of the Company are Mr. Li Hongwu , Mr. Wen Daocai , Ms. Jiang Yan , Mr. Yu Zhuoping and Ms. Zhao Huifang .