CHANGE OF PRINCIPAL PLACE OF BUSINESS IN HONG KONG

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.SANY HEAVY EQUIPMENT INTERNATIONAL HOLDINGS COMPANY LIMITED三一重装国际控股有限公司 (Incorporated in the Cayman Islands with limited liability) (Stock Code: 631) CHANGE OF PRINCIPAL PLACE OF BUSINESS IN HONG KONG The board (the ‘‘Board’’) of directors (the ‘‘Directors’’) of Sany Heavy Equipment International Holdings Company Limited (the ‘‘Company’’) would like to inform all shareholders of the Company and members of the public that the principal place of business of the Company in Hong Kong will be changed to Rooms 1808–10 18th Floor Landmark North No. 39 of Lung Sum Avenue Sheung Shui North District New Territories Hong Kong with effect from 10 July 2024. The Company’s telephone number in Hong Kong remain unchanged as 852–25781318.By the order of the Board Sany Heavy Equipment International Holdings Company Limited Liang Zaizhong Chairman Hong Kong 5 July 2024 As at the date of this announcement the executive Directors are Mr. Liang Zaizhong Mr.Qi Jian and Mr. Fu Weizhong the non-executive Directors are Mr. Tang Xiuguo and Mr.Xiang Wenbo and the independent non-executive Directors are Mr. Ng Yuk Keung Mr.Poon Chiu Kwok and Mr. Hu Jiquan.