SUPPLEMENTAL ANNOUNCEMENT

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.CHINA SHUN KE LONG HOLDINGS LIMITED中国顺客隆控股有限公司 (Incorporated in the Cayman Islands with limited liability) (Stock Code: 974) SUPPLEMENTAL ANNOUNCEMENT Reference is made to the announcement of China Shun Ke Long Holdings Limited (the “Company”) dated 28 May 2024 (the “Announcement”) in relation to among others the resignations of Mr. Shang Duoxu as the Chairman and an executive Director; Mr. Han Wei as an executive Director Chief Executive Officer and the Authorised Representative; and Mr.Ma Ren as an independent non-executive Director. Unless otherwise defined capitalised terms used herein shall have the same meanings as those defined in the Announcement.The Company would like to supplement that each of Mr. Shang Duoxu Mr. Han Wei and Mr. Ma Ren tendered his resignation due to his desire to devote more time to his personal endeavours.Save as disclosed above all other information and contents set out in the Announcement remain unchanged.By Order of the Board China Shun Ke Long Holdings Limited Qiu Minghao Company Secretary Hong Kong 29 May 2024 As at the date of this announcement the executive Directors are Mr. Wang Rengang and Ms. Wang Hui; the non-executive Director is Ms. Du Jing; and the independent non-executive Directors are Mr. Cheng Hok Kai Frederick Mr. Gao Jingyuan and Mr. Ng Hoi.