More Offshore Oil Engineering Co., Ltd. Class A news Offshore Oil Engineering Co., Ltd. Class ASSE: 600583 Announcement on Changing Sponsoring Representative for Continuous Supervision Mar 15, 2024 · Shanghai Stock Exchange As issuedPlain English Announcement on Changing Sponsoring Representative for Continuous SupervisionThe abstract is for reference only. Please refer to the full text of the announcement on the very day.Link of Full Text for Reference:View Attachment