中海油服(601808) - 中海油服H股公告：登记股东之提示信函及回条-以电子方式发布公司通讯安排的提示信函

(Incorporated in the People's Republic of China as a joint stock limited liability company) （在中華人民共和國註冊成立的股份有限公司） （Stock Code 股份代號：2883） Dear registered shareholder(s), 16 April 2025 Reminder letter regarding the Arrangement of Electronic Dissemination of Corporate Communications (Note 1) With reference to the notification letter dated 28 February 2024 titled "Arrangement of Electronic Dissemination of Corporate Communications", China Oilfield Services Limited (the "Company") is writing to remind you that t ...