Business
Announcement on Changing Business Scope and Amending "Articles of Association"
Announcement on Changing Business Scope and Amending "Articles of Association"

About this update from China Oilfield Services Limited Class A
Announcement on Changing Business Scope and Amending "Articles of Association"The abstract is for reference only. Please refer to the full text of the announcement on the very day.Link of Full Text for Reference:" target="_blank">View Attachment
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