SINO-OCEAN GP (03377) announced that Mr. Shen Peiying has resigned from his position as Company Secretary and will no longer serve as the Authorized Representative under Rule 3.05 of the Listing Rules of The Stock Exchange of Hong Kong Limited, effective December 13, 2025, due to the need to focus more time on other business commitments. Ms. Chen Jiamin has been appointed as the Company Secretary and Authorized Representative under Rule 3.05 of the Listing Rules, effective from December 13, 2025.